250033860

素因数分解:

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

素因数の和:26277

約数の個数: 72

約数和(自身を含む): 772775640

約数和(自身を除く): 522741780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 26209, 52418, 78627, 104836, 131045, 157254, 235881, 262090, 314508, 393135, 471762, 524180, 786270, 943524, 1179405, 1389077, 1572540, 2358810, 2778154, 4167231, 4717620, 5556308, 6945385, 8334462, 12501693, 13890770, 16668924, 20836155, 25003386, 27781540, 41672310, 50006772, 62508465, 83344620, 125016930, 250033860]

約数ペア:

[(1, 250033860), (2, 125016930), (3, 83344620), (4, 62508465), (5, 50006772), (6, 41672310), (9, 27781540), (10, 25003386), (12, 20836155), (15, 16668924), (18, 13890770), (20, 12501693), (30, 8334462), (36, 6945385), (45, 5556308), (53, 4717620), (60, 4167231), (90, 2778154), (106, 2358810), (159, 1572540), (180, 1389077), (212, 1179405), (265, 943524), (318, 786270), (477, 524180), (530, 471762), (636, 393135), (795, 314508), (954, 262090), (1060, 235881), (1590, 157254), (1908, 131045), (2385, 104836), (3180, 78627), (4770, 52418), (9540, 26209)]