67518750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 182425824

約数和(自身を除く): 114907074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 277, 325, 375, 390, 554, 625, 650, 750, 831, 975, 1250, 1385, 1625, 1662, 1875, 1950, 2770, 3125, 3250, 3601, 3750, 4155, 4875, 6250, 6925, 7202, 8125, 8310, 9375, 9750, 10803, 13850, 16250, 18005, 18750, 20775, 21606, 24375, 34625, 36010, 40625, 41550, 48750, 54015, 69250, 81250, 90025, 103875, 108030, 121875, 173125, 180050, 207750, 243750, 270075, 346250, 450125, 519375, 540150, 865625, 900250, 1038750, 1350375, 1731250, 2250625, 2596875, 2700750, 4501250, 5193750, 6751875, 11253125, 13503750, 22506250, 33759375, 67518750]

約数ペア:

[(1, 67518750), (2, 33759375), (3, 22506250), (5, 13503750), (6, 11253125), (10, 6751875), (13, 5193750), (15, 4501250), (25, 2700750), (26, 2596875), (30, 2250625), (39, 1731250), (50, 1350375), (65, 1038750), (75, 900250), (78, 865625), (125, 540150), (130, 519375), (150, 450125), (195, 346250), (250, 270075), (277, 243750), (325, 207750), (375, 180050), (390, 173125), (554, 121875), (625, 108030), (650, 103875), (750, 90025), (831, 81250), (975, 69250), (1250, 54015), (1385, 48750), (1625, 41550), (1662, 40625), (1875, 36010), (1950, 34625), (2770, 24375), (3125, 21606), (3250, 20775), (3601, 18750), (3750, 18005), (4155, 16250), (4875, 13850), (6250, 10803), (6925, 9750), (7202, 9375), (8125, 8310)]