82097940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4457}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 230674752

約数和(自身を除く): 148576812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4457, 4605, 6140, 8914, 9210, 13371, 17828, 18420, 22285, 26742, 44570, 53484, 66855, 89140, 133710, 267420, 1368299, 2736598, 4104897, 5473196, 6841495, 8209794, 13682990, 16419588, 20524485, 27365980, 41048970, 82097940]

約数ペア:

[(1, 82097940), (2, 41048970), (3, 27365980), (4, 20524485), (5, 16419588), (6, 13682990), (10, 8209794), (12, 6841495), (15, 5473196), (20, 4104897), (30, 2736598), (60, 1368299), (307, 267420), (614, 133710), (921, 89140), (1228, 66855), (1535, 53484), (1842, 44570), (3070, 26742), (3684, 22285), (4457, 18420), (4605, 17828), (6140, 13371), (8914, 9210)]