56997240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{474977}}^1$

素因数の和:474991

約数の個数: 32

約数和(自身を含む): 170992080

約数和(自身を除く): 113994840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 474977, 949954, 1424931, 1899908, 2374885, 2849862, 3799816, 4749770, 5699724, 7124655, 9499540, 11399448, 14249310, 18999080, 28498620, 56997240]

約数ペア:

[(1, 56997240), (2, 28498620), (3, 18999080), (4, 14249310), (5, 11399448), (6, 9499540), (8, 7124655), (10, 5699724), (12, 4749770), (15, 3799816), (20, 2849862), (24, 2374885), (30, 1899908), (40, 1424931), (60, 949954), (120, 474977)]