30124932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 74145792

約数和(自身を除く): 44020860

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 1723, 2914, 3446, 4371, 5169, 5828, 6892, 8742, 10338, 17484, 20676, 53413, 80981, 106826, 160239, 161962, 213652, 242943, 320478, 323924, 485886, 640956, 971772, 2510411, 5020822, 7531233, 10041644, 15062466, 30124932]

約数ペア:

[(1, 30124932), (2, 15062466), (3, 10041644), (4, 7531233), (6, 5020822), (12, 2510411), (31, 971772), (47, 640956), (62, 485886), (93, 323924), (94, 320478), (124, 242943), (141, 213652), (186, 161962), (188, 160239), (282, 106826), (372, 80981), (564, 53413), (1457, 20676), (1723, 17484), (2914, 10338), (3446, 8742), (4371, 6892), (5169, 5828)]