887172240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3696551}}^1$

素因数の和:3696567

約数の個数: 40

約数和(自身を含む): 2750234688

約数和(自身を除く): 1863062448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3696551, 7393102, 11089653, 14786204, 18482755, 22179306, 29572408, 36965510, 44358612, 55448265, 59144816, 73931020, 88717224, 110896530, 147862040, 177434448, 221793060, 295724080, 443586120, 887172240]

約数ペア:

[(1, 887172240), (2, 443586120), (3, 295724080), (4, 221793060), (5, 177434448), (6, 147862040), (8, 110896530), (10, 88717224), (12, 73931020), (15, 59144816), (16, 55448265), (20, 44358612), (24, 36965510), (30, 29572408), (40, 22179306), (48, 18482755), (60, 14786204), (80, 11089653), (120, 7393102), (240, 3696551)]