6654060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5281}}^1$

素因数の和:5303

約数の個数: 72

約数和(自身を含む): 23071776

約数和(自身を除く): 16417716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5281, 10562, 15843, 21124, 26405, 31686, 36967, 47529, 52810, 63372, 73934, 79215, 95058, 105620, 110901, 147868, 158430, 184835, 190116, 221802, 237645, 316860, 332703, 369670, 443604, 475290, 554505, 665406, 739340, 950580, 1109010, 1330812, 1663515, 2218020, 3327030, 6654060]

約数ペア:

[(1, 6654060), (2, 3327030), (3, 2218020), (4, 1663515), (5, 1330812), (6, 1109010), (7, 950580), (9, 739340), (10, 665406), (12, 554505), (14, 475290), (15, 443604), (18, 369670), (20, 332703), (21, 316860), (28, 237645), (30, 221802), (35, 190116), (36, 184835), (42, 158430), (45, 147868), (60, 110901), (63, 105620), (70, 95058), (84, 79215), (90, 73934), (105, 63372), (126, 52810), (140, 47529), (180, 36967), (210, 31686), (252, 26405), (315, 21124), (420, 15843), (630, 10562), (1260, 5281)]