95915480

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 221184000

約数和(自身を除く): 125268520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 127, 158, 239, 254, 316, 395, 478, 508, 632, 635, 790, 956, 1016, 1195, 1270, 1580, 1912, 2390, 2540, 3160, 4780, 5080, 9560, 10033, 18881, 20066, 30353, 37762, 40132, 50165, 60706, 75524, 80264, 94405, 100330, 121412, 151048, 151765, 188810, 200660, 242824, 303530, 377620, 401320, 607060, 755240, 1214120, 2397887, 4795774, 9591548, 11989435, 19183096, 23978870, 47957740, 95915480]

約数ペア:

[(1, 95915480), (2, 47957740), (4, 23978870), (5, 19183096), (8, 11989435), (10, 9591548), (20, 4795774), (40, 2397887), (79, 1214120), (127, 755240), (158, 607060), (239, 401320), (254, 377620), (316, 303530), (395, 242824), (478, 200660), (508, 188810), (632, 151765), (635, 151048), (790, 121412), (956, 100330), (1016, 94405), (1195, 80264), (1270, 75524), (1580, 60706), (1912, 50165), (2390, 40132), (2540, 37762), (3160, 30353), (4780, 20066), (5080, 18881), (9560, 10033)]