68592420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3291

約数の個数: 120

約数和(自身を含む): 231800184

約数和(自身を除く): 163207764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3257, 3510, 4212, 5265, 6514, 7020, 9771, 10530, 13028, 16285, 19542, 21060, 29313, 32570, 39084, 42341, 48855, 58626, 65140, 84682, 87939, 97710, 117252, 127023, 146565, 169364, 175878, 195420, 211705, 254046, 263817, 293130, 351756, 381069, 423410, 439695, 508092, 527634, 586260, 635115, 762138, 846820, 879390, 1055268, 1143207, 1270230, 1319085, 1524276, 1758780, 1905345, 2286414, 2540460, 2638170, 3429621, 3810690, 4572828, 5276340, 5716035, 6859242, 7621380, 11432070, 13718484, 17148105, 22864140, 34296210, 68592420]

約数ペア:

[(1, 68592420), (2, 34296210), (3, 22864140), (4, 17148105), (5, 13718484), (6, 11432070), (9, 7621380), (10, 6859242), (12, 5716035), (13, 5276340), (15, 4572828), (18, 3810690), (20, 3429621), (26, 2638170), (27, 2540460), (30, 2286414), (36, 1905345), (39, 1758780), (45, 1524276), (52, 1319085), (54, 1270230), (60, 1143207), (65, 1055268), (78, 879390), (81, 846820), (90, 762138), (108, 635115), (117, 586260), (130, 527634), (135, 508092), (156, 439695), (162, 423410), (180, 381069), (195, 351756), (234, 293130), (260, 263817), (270, 254046), (324, 211705), (351, 195420), (390, 175878), (405, 169364), (468, 146565), (540, 127023), (585, 117252), (702, 97710), (780, 87939), (810, 84682), (1053, 65140), (1170, 58626), (1404, 48855), (1620, 42341), (1755, 39084), (2106, 32570), (2340, 29313), (3257, 21060), (3510, 19542), (4212, 16285), (5265, 13028), (6514, 10530), (7020, 9771)]