1567465380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{669857}}^1$

素因数の和:669885

約数の個数: 72

約数和(自身を含む): 5120394552

約数和(自身を除く): 3552929172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 669857, 1339714, 2009571, 2679428, 3349285, 4019142, 6028713, 6698570, 8038284, 8708141, 10047855, 12057426, 13397140, 17416282, 20095710, 24114852, 26124423, 30143565, 34832564, 40191420, 43540705, 52248846, 60287130, 78373269, 87081410, 104497692, 120574260, 130622115, 156746538, 174162820, 261244230, 313493076, 391866345, 522488460, 783732690, 1567465380]

約数ペア:

[(1, 1567465380), (2, 783732690), (3, 522488460), (4, 391866345), (5, 313493076), (6, 261244230), (9, 174162820), (10, 156746538), (12, 130622115), (13, 120574260), (15, 104497692), (18, 87081410), (20, 78373269), (26, 60287130), (30, 52248846), (36, 43540705), (39, 40191420), (45, 34832564), (52, 30143565), (60, 26124423), (65, 24114852), (78, 20095710), (90, 17416282), (117, 13397140), (130, 12057426), (156, 10047855), (180, 8708141), (195, 8038284), (234, 6698570), (260, 6028713), (390, 4019142), (468, 3349285), (585, 2679428), (780, 2009571), (1170, 1339714), (2340, 669857)]