418340220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{170057}}^1$

素因数の和:170110

約数の個数: 48

約数和(自身を含む): 1199929248

約数和(自身を除く): 781589028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 170057, 340114, 510171, 680228, 850285, 1020342, 1700570, 2040684, 2550855, 3401140, 5101710, 6972337, 10203420, 13944674, 20917011, 27889348, 34861685, 41834022, 69723370, 83668044, 104585055, 139446740, 209170110, 418340220]

約数ペア:

[(1, 418340220), (2, 209170110), (3, 139446740), (4, 104585055), (5, 83668044), (6, 69723370), (10, 41834022), (12, 34861685), (15, 27889348), (20, 20917011), (30, 13944674), (41, 10203420), (60, 6972337), (82, 5101710), (123, 3401140), (164, 2550855), (205, 2040684), (246, 1700570), (410, 1020342), (492, 850285), (615, 680228), (820, 510171), (1230, 340114), (2460, 170057)]