75239790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4759}}^1$

素因数の和:4817

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 122166930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 4759, 5270, 7905, 9518, 14277, 15810, 23795, 28554, 47590, 71385, 80903, 142770, 147529, 161806, 242709, 295058, 404515, 442587, 485418, 737645, 809030, 885174, 1213545, 1475290, 2212935, 2427090, 2507993, 4425870, 5015986, 7523979, 12539965, 15047958, 25079930, 37619895, 75239790]

約数ペア:

[(1, 75239790), (2, 37619895), (3, 25079930), (5, 15047958), (6, 12539965), (10, 7523979), (15, 5015986), (17, 4425870), (30, 2507993), (31, 2427090), (34, 2212935), (51, 1475290), (62, 1213545), (85, 885174), (93, 809030), (102, 737645), (155, 485418), (170, 442587), (186, 404515), (255, 295058), (310, 242709), (465, 161806), (510, 147529), (527, 142770), (930, 80903), (1054, 71385), (1581, 47590), (2635, 28554), (3162, 23795), (4759, 15810), (5270, 14277), (7905, 9518)]