102182000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2731

約数の個数: 80

約数和(自身を含む): 260176800

約数和(自身を除く): 157994800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 125, 152, 190, 200, 250, 304, 380, 400, 475, 500, 760, 950, 1000, 1520, 1900, 2000, 2375, 2689, 3800, 4750, 5378, 7600, 9500, 10756, 13445, 19000, 21512, 26890, 38000, 43024, 51091, 53780, 67225, 102182, 107560, 134450, 204364, 215120, 255455, 268900, 336125, 408728, 510910, 537800, 672250, 817456, 1021820, 1075600, 1277275, 1344500, 2043640, 2554550, 2689000, 4087280, 5109100, 5378000, 6386375, 10218200, 12772750, 20436400, 25545500, 51091000, 102182000]

約数ペア:

[(1, 102182000), (2, 51091000), (4, 25545500), (5, 20436400), (8, 12772750), (10, 10218200), (16, 6386375), (19, 5378000), (20, 5109100), (25, 4087280), (38, 2689000), (40, 2554550), (50, 2043640), (76, 1344500), (80, 1277275), (95, 1075600), (100, 1021820), (125, 817456), (152, 672250), (190, 537800), (200, 510910), (250, 408728), (304, 336125), (380, 268900), (400, 255455), (475, 215120), (500, 204364), (760, 134450), (950, 107560), (1000, 102182), (1520, 67225), (1900, 53780), (2000, 51091), (2375, 43024), (2689, 38000), (3800, 26890), (4750, 21512), (5378, 19000), (7600, 13445), (9500, 10756)]