3227250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 8701056

約数和(自身を除く): 5473806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 331, 375, 390, 650, 662, 750, 975, 993, 1625, 1655, 1950, 1986, 3250, 3310, 4303, 4875, 4965, 8275, 8606, 9750, 9930, 12909, 16550, 21515, 24825, 25818, 41375, 43030, 49650, 64545, 82750, 107575, 124125, 129090, 215150, 248250, 322725, 537875, 645450, 1075750, 1613625, 3227250]

約数ペア:

[(1, 3227250), (2, 1613625), (3, 1075750), (5, 645450), (6, 537875), (10, 322725), (13, 248250), (15, 215150), (25, 129090), (26, 124125), (30, 107575), (39, 82750), (50, 64545), (65, 49650), (75, 43030), (78, 41375), (125, 25818), (130, 24825), (150, 21515), (195, 16550), (250, 12909), (325, 9930), (331, 9750), (375, 8606), (390, 8275), (650, 4965), (662, 4875), (750, 4303), (975, 3310), (993, 3250), (1625, 1986), (1655, 1950)]