61332240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{255551}}^1$

素因数の和:255567

約数の個数: 40

約数和(自身を含む): 190130688

約数和(自身を除く): 128798448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 255551, 511102, 766653, 1022204, 1277755, 1533306, 2044408, 2555510, 3066612, 3833265, 4088816, 5111020, 6133224, 7666530, 10222040, 12266448, 15333060, 20444080, 30666120, 61332240]

約数ペア:

[(1, 61332240), (2, 30666120), (3, 20444080), (4, 15333060), (5, 12266448), (6, 10222040), (8, 7666530), (10, 6133224), (12, 5111020), (15, 4088816), (16, 3833265), (20, 3066612), (24, 2555510), (30, 2044408), (40, 1533306), (48, 1277755), (60, 1022204), (80, 766653), (120, 511102), (240, 255551)]