83344620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26209}}^1$

素因数の和:26274

約数の個数: 48

約数和(自身を含む): 237777120

約数和(自身を除く): 154432500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 26209, 52418, 78627, 104836, 131045, 157254, 262090, 314508, 393135, 524180, 786270, 1389077, 1572540, 2778154, 4167231, 5556308, 6945385, 8334462, 13890770, 16668924, 20836155, 27781540, 41672310, 83344620]

約数ペア:

[(1, 83344620), (2, 41672310), (3, 27781540), (4, 20836155), (5, 16668924), (6, 13890770), (10, 8334462), (12, 6945385), (15, 5556308), (20, 4167231), (30, 2778154), (53, 1572540), (60, 1389077), (106, 786270), (159, 524180), (212, 393135), (265, 314508), (318, 262090), (530, 157254), (636, 131045), (795, 104836), (1060, 78627), (1590, 52418), (3180, 26209)]