432857640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3607147}}^1$

素因数の和:3607161

約数の個数: 32

約数和(自身を含む): 1298573280

約数和(自身を除く): 865715640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3607147, 7214294, 10821441, 14428588, 18035735, 21642882, 28857176, 36071470, 43285764, 54107205, 72142940, 86571528, 108214410, 144285880, 216428820, 432857640]

約数ペア:

[(1, 432857640), (2, 216428820), (3, 144285880), (4, 108214410), (5, 86571528), (6, 72142940), (8, 54107205), (10, 43285764), (12, 36071470), (15, 28857176), (20, 21642882), (24, 18035735), (30, 14428588), (40, 10821441), (60, 7214294), (120, 3607147)]