3750930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 9906624

約数和(自身を除く): 6155694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 587, 639, 710, 1065, 1174, 1278, 1761, 2130, 2935, 3195, 3522, 5283, 5870, 6390, 8805, 10566, 17610, 26415, 41677, 52830, 83354, 125031, 208385, 250062, 375093, 416770, 625155, 750186, 1250310, 1875465, 3750930]

約数ペア:

[(1, 3750930), (2, 1875465), (3, 1250310), (5, 750186), (6, 625155), (9, 416770), (10, 375093), (15, 250062), (18, 208385), (30, 125031), (45, 83354), (71, 52830), (90, 41677), (142, 26415), (213, 17610), (355, 10566), (426, 8805), (587, 6390), (639, 5870), (710, 5283), (1065, 3522), (1174, 3195), (1278, 2935), (1761, 2130)]