80585310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 210051072

約数和(自身を除く): 129465762

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1627, 1651, 1905, 3254, 3302, 3810, 4881, 4953, 8135, 8255, 9762, 9906, 16270, 16510, 21151, 24405, 24765, 42302, 48810, 49530, 63453, 105755, 126906, 206629, 211510, 317265, 413258, 619887, 634530, 1033145, 1239774, 2066290, 2686177, 3099435, 5372354, 6198870, 8058531, 13430885, 16117062, 26861770, 40292655, 80585310]

約数ペア:

[(1, 80585310), (2, 40292655), (3, 26861770), (5, 16117062), (6, 13430885), (10, 8058531), (13, 6198870), (15, 5372354), (26, 3099435), (30, 2686177), (39, 2066290), (65, 1239774), (78, 1033145), (127, 634530), (130, 619887), (195, 413258), (254, 317265), (381, 211510), (390, 206629), (635, 126906), (762, 105755), (1270, 63453), (1627, 49530), (1651, 48810), (1905, 42302), (3254, 24765), (3302, 24405), (3810, 21151), (4881, 16510), (4953, 16270), (8135, 9906), (8255, 9762)]