59415525

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 120

約数和(自身を含む): 123722984

約数和(自身を除く): 64307459

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 37, 39, 45, 61, 65, 75, 81, 111, 117, 135, 183, 185, 195, 225, 305, 325, 333, 351, 405, 481, 549, 555, 585, 675, 793, 915, 925, 975, 999, 1053, 1443, 1525, 1647, 1665, 1755, 2025, 2257, 2379, 2405, 2745, 2775, 2925, 2997, 3965, 4329, 4575, 4941, 4995, 5265, 6771, 7137, 7215, 8235, 8325, 8775, 11285, 11895, 12025, 12987, 13725, 14985, 19825, 20313, 21411, 21645, 24705, 24975, 26325, 29341, 33855, 35685, 36075, 38961, 41175, 56425, 59475, 60939, 64233, 64935, 74925, 88023, 101565, 107055, 108225, 123525, 146705, 169275, 178425, 182817, 194805, 264069, 304695, 321165, 324675, 440115, 507825, 535275, 733525, 792207, 914085, 974025, 1320345, 1523475, 1605825, 2200575, 2376621, 3961035, 4570425, 6601725, 11883105, 19805175, 59415525]

約数ペア:

[(1, 59415525), (3, 19805175), (5, 11883105), (9, 6601725), (13, 4570425), (15, 3961035), (25, 2376621), (27, 2200575), (37, 1605825), (39, 1523475), (45, 1320345), (61, 974025), (65, 914085), (75, 792207), (81, 733525), (111, 535275), (117, 507825), (135, 440115), (183, 324675), (185, 321165), (195, 304695), (225, 264069), (305, 194805), (325, 182817), (333, 178425), (351, 169275), (405, 146705), (481, 123525), (549, 108225), (555, 107055), (585, 101565), (675, 88023), (793, 74925), (915, 64935), (925, 64233), (975, 60939), (999, 59475), (1053, 56425), (1443, 41175), (1525, 38961), (1647, 36075), (1665, 35685), (1755, 33855), (2025, 29341), (2257, 26325), (2379, 24975), (2405, 24705), (2745, 21645), (2775, 21411), (2925, 20313), (2997, 19825), (3965, 14985), (4329, 13725), (4575, 12987), (4941, 12025), (4995, 11895), (5265, 11285), (6771, 8775), (7137, 8325), (7215, 8235)]