6591000

素因数分解:

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

素因数の和:63

約数の個数: 128

約数和(自身を含む): 22276800

約数和(自身を除く): 15685800

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, 169, 195, 200, 250, 260, 300, 312, 325, 338, 375, 390, 500, 507, 520, 600, 650, 676, 750, 780, 845, 975, 1000, 1014, 1300, 1352, 1500, 1560, 1625, 1690, 1950, 2028, 2197, 2535, 2600, 3000, 3250, 3380, 3900, 4056, 4225, 4394, 4875, 5070, 6500, 6591, 6760, 7800, 8450, 8788, 9750, 10140, 10985, 12675, 13000, 13182, 16900, 17576, 19500, 20280, 21125, 21970, 25350, 26364, 32955, 33800, 39000, 42250, 43940, 50700, 52728, 54925, 63375, 65910, 84500, 87880, 101400, 109850, 126750, 131820, 164775, 169000, 219700, 253500, 263640, 274625, 329550, 439400, 507000, 549250, 659100, 823875, 1098500, 1318200, 1647750, 2197000, 3295500, 6591000]

約数ペア:

[(1, 6591000), (2, 3295500), (3, 2197000), (4, 1647750), (5, 1318200), (6, 1098500), (8, 823875), (10, 659100), (12, 549250), (13, 507000), (15, 439400), (20, 329550), (24, 274625), (25, 263640), (26, 253500), (30, 219700), (39, 169000), (40, 164775), (50, 131820), (52, 126750), (60, 109850), (65, 101400), (75, 87880), (78, 84500), (100, 65910), (104, 63375), (120, 54925), (125, 52728), (130, 50700), (150, 43940), (156, 42250), (169, 39000), (195, 33800), (200, 32955), (250, 26364), (260, 25350), (300, 21970), (312, 21125), (325, 20280), (338, 19500), (375, 17576), (390, 16900), (500, 13182), (507, 13000), (520, 12675), (600, 10985), (650, 10140), (676, 9750), (750, 8788), (780, 8450), (845, 7800), (975, 6760), (1000, 6591), (1014, 6500), (1300, 5070), (1352, 4875), (1500, 4394), (1560, 4225), (1625, 4056), (1690, 3900), (1950, 3380), (2028, 3250), (2197, 3000), (2535, 2600)]