142073460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1182

約数の個数: 96

約数和(自身を含む): 443963520

約数和(自身を除く): 301890060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 307, 540, 614, 857, 921, 1228, 1535, 1714, 1842, 2571, 2763, 3070, 3428, 3684, 4285, 4605, 5142, 5526, 6140, 7713, 8289, 8570, 9210, 10284, 11052, 12855, 13815, 15426, 16578, 17140, 18420, 23139, 25710, 27630, 30852, 33156, 38565, 41445, 46278, 51420, 55260, 77130, 82890, 92556, 115695, 154260, 165780, 231390, 263099, 462780, 526198, 789297, 1052396, 1315495, 1578594, 2367891, 2630990, 3157188, 3946485, 4735782, 5261980, 7103673, 7892970, 9471564, 11839455, 14207346, 15785940, 23678910, 28414692, 35518365, 47357820, 71036730, 142073460]

約数ペア:

[(1, 142073460), (2, 71036730), (3, 47357820), (4, 35518365), (5, 28414692), (6, 23678910), (9, 15785940), (10, 14207346), (12, 11839455), (15, 9471564), (18, 7892970), (20, 7103673), (27, 5261980), (30, 4735782), (36, 3946485), (45, 3157188), (54, 2630990), (60, 2367891), (90, 1578594), (108, 1315495), (135, 1052396), (180, 789297), (270, 526198), (307, 462780), (540, 263099), (614, 231390), (857, 165780), (921, 154260), (1228, 115695), (1535, 92556), (1714, 82890), (1842, 77130), (2571, 55260), (2763, 51420), (3070, 46278), (3428, 41445), (3684, 38565), (4285, 33156), (4605, 30852), (5142, 27630), (5526, 25710), (6140, 23139), (7713, 18420), (8289, 17140), (8570, 16578), (9210, 15426), (10284, 13815), (11052, 12855)]