485130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 1183104

約数和(自身を除く): 697974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 157, 206, 309, 314, 471, 515, 618, 785, 942, 1030, 1545, 1570, 2355, 3090, 4710, 16171, 32342, 48513, 80855, 97026, 161710, 242565, 485130]

約数ペア:

[(1, 485130), (2, 242565), (3, 161710), (5, 97026), (6, 80855), (10, 48513), (15, 32342), (30, 16171), (103, 4710), (157, 3090), (206, 2355), (309, 1570), (314, 1545), (471, 1030), (515, 942), (618, 785)]