73062990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 255370752

約数和(自身を除く): 182307762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 811, 819, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1622, 1638, 2002, 2145, 2310, 2433, 2574, 2730, 3003, 3465, 4055, 4095, 4290, 4866, 5005, 5677, 6006, 6435, 6930, 7299, 8110, 8190, 8921, 9009, 10010, 10543, 11354, 12165, 12870, 14598, 15015, 17031, 17842, 18018, 21086, 24330, 26763, 28385, 30030, 31629, 34062, 36495, 44605, 45045, 51093, 52715, 53526, 56770, 62447, 63258, 72990, 73801, 80289, 85155, 89210, 90090, 94887, 102186, 105430, 115973, 124894, 133815, 147602, 158145, 160578, 170310, 187341, 189774, 221403, 231946, 255465, 267630, 312235, 316290, 347919, 369005, 374682, 401445, 442806, 474435, 510930, 562023, 579865, 624470, 664209, 695838, 738010, 802890, 811811, 936705, 948870, 1043757, 1107015, 1124046, 1159730, 1328418, 1623622, 1739595, 1873410, 2087514, 2214030, 2435433, 2810115, 3321045, 3479190, 4059055, 4870866, 5218785, 5620230, 6642090, 7306299, 8118110, 10437570, 12177165, 14612598, 24354330, 36531495, 73062990]

約数ペア:

[(1, 73062990), (2, 36531495), (3, 24354330), (5, 14612598), (6, 12177165), (7, 10437570), (9, 8118110), (10, 7306299), (11, 6642090), (13, 5620230), (14, 5218785), (15, 4870866), (18, 4059055), (21, 3479190), (22, 3321045), (26, 2810115), (30, 2435433), (33, 2214030), (35, 2087514), (39, 1873410), (42, 1739595), (45, 1623622), (55, 1328418), (63, 1159730), (65, 1124046), (66, 1107015), (70, 1043757), (77, 948870), (78, 936705), (90, 811811), (91, 802890), (99, 738010), (105, 695838), (110, 664209), (117, 624470), (126, 579865), (130, 562023), (143, 510930), (154, 474435), (165, 442806), (182, 401445), (195, 374682), (198, 369005), (210, 347919), (231, 316290), (234, 312235), (273, 267630), (286, 255465), (315, 231946), (330, 221403), (385, 189774), (390, 187341), (429, 170310), (455, 160578), (462, 158145), (495, 147602), (546, 133815), (585, 124894), (630, 115973), (693, 105430), (715, 102186), (770, 94887), (811, 90090), (819, 89210), (858, 85155), (910, 80289), (990, 73801), (1001, 72990), (1155, 63258), (1170, 62447), (1287, 56770), (1365, 53526), (1386, 52715), (1430, 51093), (1622, 45045), (1638, 44605), (2002, 36495), (2145, 34062), (2310, 31629), (2433, 30030), (2574, 28385), (2730, 26763), (3003, 24330), (3465, 21086), (4055, 18018), (4095, 17842), (4290, 17031), (4866, 15015), (5005, 14598), (5677, 12870), (6006, 12165), (6435, 11354), (6930, 10543), (7299, 10010), (8110, 9009), (8190, 8921)]