30634260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4957}}^1$

素因数の和:5072

約数の個数: 48

約数和(自身を含む): 86626176

約数和(自身を除く): 55991916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 4957, 6180, 9914, 14871, 19828, 24785, 29742, 49570, 59484, 74355, 99140, 148710, 297420, 510571, 1021142, 1531713, 2042284, 2552855, 3063426, 5105710, 6126852, 7658565, 10211420, 15317130, 30634260]

約数ペア:

[(1, 30634260), (2, 15317130), (3, 10211420), (4, 7658565), (5, 6126852), (6, 5105710), (10, 3063426), (12, 2552855), (15, 2042284), (20, 1531713), (30, 1021142), (60, 510571), (103, 297420), (206, 148710), (309, 99140), (412, 74355), (515, 59484), (618, 49570), (1030, 29742), (1236, 24785), (1545, 19828), (2060, 14871), (3090, 9914), (4957, 6180)]