30295734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 74068992

約数和(自身を除く): 43773258

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 151, 238, 281, 302, 357, 453, 562, 714, 843, 906, 1057, 1686, 1967, 2114, 2567, 3171, 3934, 4777, 5134, 5901, 6342, 7701, 9554, 11802, 14331, 15402, 17969, 28662, 33439, 35938, 42431, 53907, 66878, 84862, 100317, 107814, 127293, 200634, 254586, 297017, 594034, 721327, 891051, 1442654, 1782102, 2163981, 4327962, 5049289, 10098578, 15147867, 30295734]

約数ペア:

[(1, 30295734), (2, 15147867), (3, 10098578), (6, 5049289), (7, 4327962), (14, 2163981), (17, 1782102), (21, 1442654), (34, 891051), (42, 721327), (51, 594034), (102, 297017), (119, 254586), (151, 200634), (238, 127293), (281, 107814), (302, 100317), (357, 84862), (453, 66878), (562, 53907), (714, 42431), (843, 35938), (906, 33439), (1057, 28662), (1686, 17969), (1967, 15402), (2114, 14331), (2567, 11802), (3171, 9554), (3934, 7701), (4777, 6342), (5134, 5901)]