30374852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 28230268

約数列:

[1, 2, 4, 17, 34, 59, 67, 68, 113, 118, 134, 226, 236, 268, 452, 1003, 1139, 1921, 2006, 2278, 3842, 3953, 4012, 4556, 6667, 7571, 7684, 7906, 13334, 15142, 15812, 26668, 30284, 67201, 113339, 128707, 134402, 226678, 257414, 268804, 446689, 453356, 514828, 893378, 1786756, 7593713, 15187426, 30374852]

約数ペア:

[(1, 30374852), (2, 15187426), (4, 7593713), (17, 1786756), (34, 893378), (59, 514828), (67, 453356), (68, 446689), (113, 268804), (118, 257414), (134, 226678), (226, 134402), (236, 128707), (268, 113339), (452, 67201), (1003, 30284), (1139, 26668), (1921, 15812), (2006, 15142), (2278, 13334), (3842, 7906), (3953, 7684), (4012, 7571), (4556, 6667)]