66523275

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:80

約数の個数: 180

約数和(自身を含む): 160062672

約数和(自身を除く): 93539397

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 25, 27, 35, 39, 45, 57, 63, 65, 75, 81, 91, 95, 105, 117, 133, 135, 171, 175, 189, 195, 225, 247, 273, 285, 315, 325, 351, 361, 399, 405, 455, 475, 513, 525, 567, 585, 665, 675, 741, 819, 855, 945, 975, 1053, 1083, 1197, 1235, 1365, 1425, 1539, 1575, 1729, 1755, 1805, 1995, 2025, 2223, 2275, 2457, 2527, 2565, 2835, 2925, 3249, 3325, 3591, 3705, 4095, 4275, 4693, 4725, 5187, 5265, 5415, 5985, 6175, 6669, 6825, 7371, 7581, 7695, 8645, 8775, 9025, 9747, 9975, 10773, 11115, 12285, 12635, 12825, 14079, 14175, 15561, 16245, 17955, 18525, 20007, 20475, 22743, 23465, 25935, 26325, 27075, 29241, 29925, 32851, 33345, 36855, 37905, 38475, 42237, 43225, 46683, 48735, 53865, 55575, 61425, 63175, 68229, 70395, 77805, 81225, 89775, 98553, 100035, 113715, 117325, 126711, 129675, 140049, 146205, 164255, 166725, 184275, 189525, 204687, 211185, 233415, 243675, 269325, 295659, 341145, 351975, 380133, 389025, 492765, 500175, 568575, 633555, 700245, 731025, 821275, 886977, 1023435, 1055925, 1167075, 1478295, 1705725, 1900665, 2463825, 2660931, 3167775, 3501225, 4434885, 5117175, 7391475, 9503325, 13304655, 22174425, 66523275]

約数ペア:

[(1, 66523275), (3, 22174425), (5, 13304655), (7, 9503325), (9, 7391475), (13, 5117175), (15, 4434885), (19, 3501225), (21, 3167775), (25, 2660931), (27, 2463825), (35, 1900665), (39, 1705725), (45, 1478295), (57, 1167075), (63, 1055925), (65, 1023435), (75, 886977), (81, 821275), (91, 731025), (95, 700245), (105, 633555), (117, 568575), (133, 500175), (135, 492765), (171, 389025), (175, 380133), (189, 351975), (195, 341145), (225, 295659), (247, 269325), (273, 243675), (285, 233415), (315, 211185), (325, 204687), (351, 189525), (361, 184275), (399, 166725), (405, 164255), (455, 146205), (475, 140049), (513, 129675), (525, 126711), (567, 117325), (585, 113715), (665, 100035), (675, 98553), (741, 89775), (819, 81225), (855, 77805), (945, 70395), (975, 68229), (1053, 63175), (1083, 61425), (1197, 55575), (1235, 53865), (1365, 48735), (1425, 46683), (1539, 43225), (1575, 42237), (1729, 38475), (1755, 37905), (1805, 36855), (1995, 33345), (2025, 32851), (2223, 29925), (2275, 29241), (2457, 27075), (2527, 26325), (2565, 25935), (2835, 23465), (2925, 22743), (3249, 20475), (3325, 20007), (3591, 18525), (3705, 17955), (4095, 16245), (4275, 15561), (4693, 14175), (4725, 14079), (5187, 12825), (5265, 12635), (5415, 12285), (5985, 11115), (6175, 10773), (6669, 9975), (6825, 9747), (7371, 9025), (7581, 8775), (7695, 8645)]