30875710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{367}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 57231360

約数和(自身を除く): 26355650

約数列:

[1, 2, 5, 10, 47, 94, 179, 235, 358, 367, 470, 734, 895, 1790, 1835, 3670, 8413, 16826, 17249, 34498, 42065, 65693, 84130, 86245, 131386, 172490, 328465, 656930, 3087571, 6175142, 15437855, 30875710]

約数ペア:

[(1, 30875710), (2, 15437855), (5, 6175142), (10, 3087571), (47, 656930), (94, 328465), (179, 172490), (235, 131386), (358, 86245), (367, 84130), (470, 65693), (734, 42065), (895, 34498), (1790, 17249), (1835, 16826), (3670, 8413)]