108662560

素因数分解:

$2^5\times 5^1\times {\mathrm{739}}^1\times {\mathrm{919}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 257342400

約数和(自身を除く): 148679840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 739, 919, 1478, 1838, 2956, 3676, 3695, 4595, 5912, 7352, 7390, 9190, 11824, 14704, 14780, 18380, 23648, 29408, 29560, 36760, 59120, 73520, 118240, 147040, 679141, 1358282, 2716564, 3395705, 5433128, 6791410, 10866256, 13582820, 21732512, 27165640, 54331280, 108662560]

約数ペア:

[(1, 108662560), (2, 54331280), (4, 27165640), (5, 21732512), (8, 13582820), (10, 10866256), (16, 6791410), (20, 5433128), (32, 3395705), (40, 2716564), (80, 1358282), (160, 679141), (739, 147040), (919, 118240), (1478, 73520), (1838, 59120), (2956, 36760), (3676, 29560), (3695, 29408), (4595, 23648), (5912, 18380), (7352, 14780), (7390, 14704), (9190, 11824)]