45465620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 101122560

約数和(自身を除く): 55656940

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 215, 290, 430, 580, 860, 1247, 1823, 2494, 3646, 4988, 6235, 7292, 9115, 12470, 18230, 24940, 36460, 52867, 78389, 105734, 156778, 211468, 264335, 313556, 391945, 528670, 783890, 1057340, 1567780, 2273281, 4546562, 9093124, 11366405, 22732810, 45465620]

約数ペア:

[(1, 45465620), (2, 22732810), (4, 11366405), (5, 9093124), (10, 4546562), (20, 2273281), (29, 1567780), (43, 1057340), (58, 783890), (86, 528670), (116, 391945), (145, 313556), (172, 264335), (215, 211468), (290, 156778), (430, 105734), (580, 78389), (860, 52867), (1247, 36460), (1823, 24940), (2494, 18230), (3646, 12470), (4988, 9115), (6235, 7292)]