200730990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{5471}}^1$

素因数の和:6704

約数の個数: 32

約数和(自身を含む): 482236416

約数和(自身を除く): 281505426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 2446, 3669, 5471, 6115, 7338, 10942, 12230, 16413, 18345, 27355, 32826, 36690, 54710, 82065, 164130, 6691033, 13382066, 20073099, 33455165, 40146198, 66910330, 100365495, 200730990]

約数ペア:

[(1, 200730990), (2, 100365495), (3, 66910330), (5, 40146198), (6, 33455165), (10, 20073099), (15, 13382066), (30, 6691033), (1223, 164130), (2446, 82065), (3669, 54710), (5471, 36690), (6115, 32826), (7338, 27355), (10942, 18345), (12230, 16413)]