209086200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{116159}}^1$

素因数の和:116181

約数の個数: 72

約数和(自身を含む): 702187200

約数和(自身を除く): 493101000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 116159, 232318, 348477, 464636, 580795, 696954, 929272, 1045431, 1161590, 1393908, 1742385, 2090862, 2323180, 2787816, 2903975, 3484770, 4181724, 4646360, 5227155, 5807950, 6969540, 8363448, 8711925, 10454310, 11615900, 13939080, 17423850, 20908620, 23231800, 26135775, 34847700, 41817240, 52271550, 69695400, 104543100, 209086200]

約数ペア:

[(1, 209086200), (2, 104543100), (3, 69695400), (4, 52271550), (5, 41817240), (6, 34847700), (8, 26135775), (9, 23231800), (10, 20908620), (12, 17423850), (15, 13939080), (18, 11615900), (20, 10454310), (24, 8711925), (25, 8363448), (30, 6969540), (36, 5807950), (40, 5227155), (45, 4646360), (50, 4181724), (60, 3484770), (72, 2903975), (75, 2787816), (90, 2323180), (100, 2090862), (120, 1742385), (150, 1393908), (180, 1161590), (200, 1045431), (225, 929272), (300, 696954), (360, 580795), (450, 464636), (600, 348477), (900, 232318), (1800, 116159)]