5685420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 17696448

約数和(自身を除く): 12011028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 197, 222, 260, 370, 390, 394, 444, 481, 555, 591, 740, 780, 788, 962, 985, 1110, 1182, 1443, 1924, 1970, 2220, 2364, 2405, 2561, 2886, 2955, 3940, 4810, 5122, 5772, 5910, 7215, 7289, 7683, 9620, 10244, 11820, 12805, 14430, 14578, 15366, 21867, 25610, 28860, 29156, 30732, 36445, 38415, 43734, 51220, 72890, 76830, 87468, 94757, 109335, 145780, 153660, 189514, 218670, 284271, 379028, 437340, 473785, 568542, 947570, 1137084, 1421355, 1895140, 2842710, 5685420]

約数ペア:

[(1, 5685420), (2, 2842710), (3, 1895140), (4, 1421355), (5, 1137084), (6, 947570), (10, 568542), (12, 473785), (13, 437340), (15, 379028), (20, 284271), (26, 218670), (30, 189514), (37, 153660), (39, 145780), (52, 109335), (60, 94757), (65, 87468), (74, 76830), (78, 72890), (111, 51220), (130, 43734), (148, 38415), (156, 36445), (185, 30732), (195, 29156), (197, 28860), (222, 25610), (260, 21867), (370, 15366), (390, 14578), (394, 14430), (444, 12805), (481, 11820), (555, 10244), (591, 9620), (740, 7683), (780, 7289), (788, 7215), (962, 5910), (985, 5772), (1110, 5122), (1182, 4810), (1443, 3940), (1924, 2955), (1970, 2886), (2220, 2561), (2364, 2405)]