54579210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13679}}^1$

素因数の和:13715

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 103014390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 13679, 27358, 41037, 68395, 82074, 95753, 136790, 191506, 205185, 259901, 287259, 410370, 478765, 519802, 574518, 779703, 957530, 1299505, 1436295, 1559406, 1819307, 2599010, 2872590, 3638614, 3898515, 5457921, 7797030, 9096535, 10915842, 18193070, 27289605, 54579210]

約数ペア:

[(1, 54579210), (2, 27289605), (3, 18193070), (5, 10915842), (6, 9096535), (7, 7797030), (10, 5457921), (14, 3898515), (15, 3638614), (19, 2872590), (21, 2599010), (30, 1819307), (35, 1559406), (38, 1436295), (42, 1299505), (57, 957530), (70, 779703), (95, 574518), (105, 519802), (114, 478765), (133, 410370), (190, 287259), (210, 259901), (266, 205185), (285, 191506), (399, 136790), (570, 95753), (665, 82074), (798, 68395), (1330, 41037), (1995, 27358), (3990, 13679)]