39258090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14115

約数の個数: 48

約数和(自身を含む): 105371136

約数和(自身を除く): 66113046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 14071, 28142, 42213, 70355, 84426, 126639, 140710, 211065, 253278, 422130, 436201, 633195, 872402, 1266390, 1308603, 2181005, 2617206, 3925809, 4362010, 6543015, 7851618, 13086030, 19629045, 39258090]

約数ペア:

[(1, 39258090), (2, 19629045), (3, 13086030), (5, 7851618), (6, 6543015), (9, 4362010), (10, 3925809), (15, 2617206), (18, 2181005), (30, 1308603), (31, 1266390), (45, 872402), (62, 633195), (90, 436201), (93, 422130), (155, 253278), (186, 211065), (279, 140710), (310, 126639), (465, 84426), (558, 70355), (930, 42213), (1395, 28142), (2790, 14071)]