64193100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{213977}}^1$

素因数の和:213994

約数の個数: 36

約数和(自身を含む): 185732904

約数和(自身を除く): 121539804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 213977, 427954, 641931, 855908, 1069885, 1283862, 2139770, 2567724, 3209655, 4279540, 5349425, 6419310, 10698850, 12838620, 16048275, 21397700, 32096550, 64193100]

約数ペア:

[(1, 64193100), (2, 32096550), (3, 21397700), (4, 16048275), (5, 12838620), (6, 10698850), (10, 6419310), (12, 5349425), (15, 4279540), (20, 3209655), (25, 2567724), (30, 2139770), (50, 1283862), (60, 1069885), (75, 855908), (100, 641931), (150, 427954), (300, 213977)]