99489000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2588

約数の個数: 128

約数和(自身を含む): 334414080

約数和(自身を除く): 234925080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2551, 2600, 3000, 3250, 3900, 4875, 5102, 6500, 7653, 7800, 9750, 10204, 12755, 13000, 15306, 19500, 20408, 25510, 30612, 33163, 38265, 39000, 51020, 61224, 63775, 66326, 76530, 99489, 102040, 127550, 132652, 153060, 165815, 191325, 198978, 255100, 265304, 306120, 318875, 331630, 382650, 397956, 497445, 510200, 637750, 663260, 765300, 795912, 829075, 956625, 994890, 1275500, 1326520, 1530600, 1658150, 1913250, 1989780, 2487225, 2551000, 3316300, 3826500, 3979560, 4145375, 4974450, 6632600, 7653000, 8290750, 9948900, 12436125, 16581500, 19897800, 24872250, 33163000, 49744500, 99489000]

約数ペア:

[(1, 99489000), (2, 49744500), (3, 33163000), (4, 24872250), (5, 19897800), (6, 16581500), (8, 12436125), (10, 9948900), (12, 8290750), (13, 7653000), (15, 6632600), (20, 4974450), (24, 4145375), (25, 3979560), (26, 3826500), (30, 3316300), (39, 2551000), (40, 2487225), (50, 1989780), (52, 1913250), (60, 1658150), (65, 1530600), (75, 1326520), (78, 1275500), (100, 994890), (104, 956625), (120, 829075), (125, 795912), (130, 765300), (150, 663260), (156, 637750), (195, 510200), (200, 497445), (250, 397956), (260, 382650), (300, 331630), (312, 318875), (325, 306120), (375, 265304), (390, 255100), (500, 198978), (520, 191325), (600, 165815), (650, 153060), (750, 132652), (780, 127550), (975, 102040), (1000, 99489), (1300, 76530), (1500, 66326), (1560, 63775), (1625, 61224), (1950, 51020), (2551, 39000), (2600, 38265), (3000, 33163), (3250, 30612), (3900, 25510), (4875, 20408), (5102, 19500), (6500, 15306), (7653, 13000), (7800, 12755), (9750, 10204)]