2010480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8377}}^1$

素因数の和:8393

約数の個数: 40

約数和(自身を含む): 6233232

約数和(自身を除く): 4222752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8377, 16754, 25131, 33508, 41885, 50262, 67016, 83770, 100524, 125655, 134032, 167540, 201048, 251310, 335080, 402096, 502620, 670160, 1005240, 2010480]

約数ペア:

[(1, 2010480), (2, 1005240), (3, 670160), (4, 502620), (5, 402096), (6, 335080), (8, 251310), (10, 201048), (12, 167540), (15, 134032), (16, 125655), (20, 100524), (24, 83770), (30, 67016), (40, 50262), (48, 41885), (60, 33508), (80, 25131), (120, 16754), (240, 8377)]