72726996825

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{6091}}^1$

素因数の和:6162

約数の個数: 216

約数和(自身を含む): 164051955360

約数和(自身を除く): 91324958535

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 49, 57, 63, 75, 95, 105, 133, 135, 147, 171, 175, 189, 225, 245, 285, 315, 361, 399, 441, 475, 513, 525, 665, 675, 735, 855, 931, 945, 1083, 1197, 1225, 1323, 1425, 1575, 1805, 1995, 2205, 2527, 2565, 2793, 3249, 3325, 3591, 3675, 4275, 4655, 4725, 5415, 5985, 6091, 6615, 7581, 8379, 9025, 9747, 9975, 11025, 12635, 12825, 13965, 16245, 17689, 17955, 18273, 22743, 23275, 25137, 27075, 29925, 30455, 33075, 37905, 41895, 42637, 48735, 53067, 54819, 63175, 68229, 69825, 81225, 88445, 89775, 91365, 113715, 115729, 125685, 127911, 152275, 159201, 164457, 189525, 209475, 213185, 243675, 265335, 274095, 298459, 341145, 347187, 383733, 442225, 456825, 477603, 568575, 578645, 628425, 639555, 796005, 810103, 822285, 895377, 1041561, 1065925, 1151199, 1326675, 1370475, 1492295, 1705725, 1735935, 1918665, 2198851, 2388015, 2430309, 2686131, 2893225, 3124683, 3197775, 3980025, 4050515, 4111425, 4476885, 5207805, 5670721, 5755995, 6596553, 7290927, 7461475, 8058393, 8679675, 9593325, 10994255, 11940075, 12151545, 13430655, 15391957, 15623415, 17012163, 19789659, 20252575, 21872781, 22384425, 26039025, 28353605, 28779975, 32982765, 36454635, 40291965, 46175871, 51036489, 54971275, 59368977, 60757725, 67153275, 76959785, 78117075, 85060815, 98948295, 107743699, 109363905, 138527613, 141768025, 153109467, 164913825, 182273175, 201459825, 230879355, 255182445, 296844885, 323231097, 384798925, 415582839, 425304075, 494741475, 538718495, 546819525, 692638065, 765547335, 969693291, 1154396775, 1275912225, 1484224425, 1616155485, 2077914195, 2693592475, 2909079873, 3463190325, 3827736675, 4848466455, 8080777425, 10389570975, 14545399365, 24242332275, 72726996825]

約数ペア:

[(1, 72726996825), (3, 24242332275), (5, 14545399365), (7, 10389570975), (9, 8080777425), (15, 4848466455), (19, 3827736675), (21, 3463190325), (25, 2909079873), (27, 2693592475), (35, 2077914195), (45, 1616155485), (49, 1484224425), (57, 1275912225), (63, 1154396775), (75, 969693291), (95, 765547335), (105, 692638065), (133, 546819525), (135, 538718495), (147, 494741475), (171, 425304075), (175, 415582839), (189, 384798925), (225, 323231097), (245, 296844885), (285, 255182445), (315, 230879355), (361, 201459825), (399, 182273175), (441, 164913825), (475, 153109467), (513, 141768025), (525, 138527613), (665, 109363905), (675, 107743699), (735, 98948295), (855, 85060815), (931, 78117075), (945, 76959785), (1083, 67153275), (1197, 60757725), (1225, 59368977), (1323, 54971275), (1425, 51036489), (1575, 46175871), (1805, 40291965), (1995, 36454635), (2205, 32982765), (2527, 28779975), (2565, 28353605), (2793, 26039025), (3249, 22384425), (3325, 21872781), (3591, 20252575), (3675, 19789659), (4275, 17012163), (4655, 15623415), (4725, 15391957), (5415, 13430655), (5985, 12151545), (6091, 11940075), (6615, 10994255), (7581, 9593325), (8379, 8679675), (9025, 8058393), (9747, 7461475), (9975, 7290927), (11025, 6596553), (12635, 5755995), (12825, 5670721), (13965, 5207805), (16245, 4476885), (17689, 4111425), (17955, 4050515), (18273, 3980025), (22743, 3197775), (23275, 3124683), (25137, 2893225), (27075, 2686131), (29925, 2430309), (30455, 2388015), (33075, 2198851), (37905, 1918665), (41895, 1735935), (42637, 1705725), (48735, 1492295), (53067, 1370475), (54819, 1326675), (63175, 1151199), (68229, 1065925), (69825, 1041561), (81225, 895377), (88445, 822285), (89775, 810103), (91365, 796005), (113715, 639555), (115729, 628425), (125685, 578645), (127911, 568575), (152275, 477603), (159201, 456825), (164457, 442225), (189525, 383733), (209475, 347187), (213185, 341145), (243675, 298459), (265335, 274095)]