12405775725

素因数分解:

$3^6\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2151

約数の個数: 168

約数和(自身を含む): 26932919040

約数和(自身を除く): 14527143315

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 47, 63, 75, 81, 105, 135, 141, 175, 189, 225, 235, 243, 315, 329, 405, 423, 525, 567, 675, 705, 729, 945, 987, 1175, 1215, 1269, 1575, 1645, 1701, 2025, 2069, 2115, 2835, 2961, 3525, 3645, 3807, 4725, 4935, 5103, 6075, 6207, 6345, 8225, 8505, 8883, 10345, 10575, 11421, 14175, 14483, 14805, 18225, 18621, 19035, 24675, 25515, 26649, 31035, 31725, 34263, 42525, 43449, 44415, 51725, 55863, 57105, 72415, 74025, 79947, 93105, 95175, 97243, 127575, 130347, 133245, 155175, 167589, 171315, 217245, 222075, 239841, 279315, 285525, 291729, 362075, 391041, 399735, 465525, 486215, 502767, 651735, 666225, 680701, 837945, 856575, 875187, 1086225, 1173123, 1199205, 1396575, 1458645, 1508301, 1955205, 1998675, 2042103, 2431075, 2513835, 2625561, 3258675, 3403505, 3519369, 4189725, 4375935, 5865615, 5996025, 6126309, 7293225, 7541505, 7876683, 9776025, 10210515, 10558107, 12569175, 13127805, 17017525, 17596845, 18378927, 21879675, 23630049, 29328075, 30631545, 37707525, 39383415, 51052575, 52790535, 55136781, 65639025, 70890147, 87984225, 91894635, 118150245, 153157725, 165410343, 196917075, 263952675, 275683905, 354450735, 459473175, 496231029, 590751225, 827051715, 1378419525, 1772253675, 2481155145, 4135258575, 12405775725]

約数ペア:

[(1, 12405775725), (3, 4135258575), (5, 2481155145), (7, 1772253675), (9, 1378419525), (15, 827051715), (21, 590751225), (25, 496231029), (27, 459473175), (35, 354450735), (45, 275683905), (47, 263952675), (63, 196917075), (75, 165410343), (81, 153157725), (105, 118150245), (135, 91894635), (141, 87984225), (175, 70890147), (189, 65639025), (225, 55136781), (235, 52790535), (243, 51052575), (315, 39383415), (329, 37707525), (405, 30631545), (423, 29328075), (525, 23630049), (567, 21879675), (675, 18378927), (705, 17596845), (729, 17017525), (945, 13127805), (987, 12569175), (1175, 10558107), (1215, 10210515), (1269, 9776025), (1575, 7876683), (1645, 7541505), (1701, 7293225), (2025, 6126309), (2069, 5996025), (2115, 5865615), (2835, 4375935), (2961, 4189725), (3525, 3519369), (3645, 3403505), (3807, 3258675), (4725, 2625561), (4935, 2513835), (5103, 2431075), (6075, 2042103), (6207, 1998675), (6345, 1955205), (8225, 1508301), (8505, 1458645), (8883, 1396575), (10345, 1199205), (10575, 1173123), (11421, 1086225), (14175, 875187), (14483, 856575), (14805, 837945), (18225, 680701), (18621, 666225), (19035, 651735), (24675, 502767), (25515, 486215), (26649, 465525), (31035, 399735), (31725, 391041), (34263, 362075), (42525, 291729), (43449, 285525), (44415, 279315), (51725, 239841), (55863, 222075), (57105, 217245), (72415, 171315), (74025, 167589), (79947, 155175), (93105, 133245), (95175, 130347), (97243, 127575)]