89955900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{33317}}^1$

素因数の和:33340

約数の個数: 72

約数和(自身を含む): 289200240

約数和(自身を除く): 199244340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 33317, 66634, 99951, 133268, 166585, 199902, 299853, 333170, 399804, 499755, 599706, 666340, 832925, 899559, 999510, 1199412, 1499265, 1665850, 1799118, 1999020, 2498775, 2998530, 3331700, 3598236, 4497795, 4997550, 5997060, 7496325, 8995590, 9995100, 14992650, 17991180, 22488975, 29985300, 44977950, 89955900]

約数ペア:

[(1, 89955900), (2, 44977950), (3, 29985300), (4, 22488975), (5, 17991180), (6, 14992650), (9, 9995100), (10, 8995590), (12, 7496325), (15, 5997060), (18, 4997550), (20, 4497795), (25, 3598236), (27, 3331700), (30, 2998530), (36, 2498775), (45, 1999020), (50, 1799118), (54, 1665850), (60, 1499265), (75, 1199412), (90, 999510), (100, 899559), (108, 832925), (135, 666340), (150, 599706), (180, 499755), (225, 399804), (270, 333170), (300, 299853), (450, 199902), (540, 166585), (675, 133268), (900, 99951), (1350, 66634), (2700, 33317)]