8086770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 21962880

約数和(自身を除く): 13876110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 491, 549, 610, 915, 982, 1098, 1473, 1647, 1830, 2455, 2745, 2946, 3294, 4419, 4910, 5490, 7365, 8235, 8838, 13257, 14730, 16470, 22095, 26514, 29951, 44190, 59902, 66285, 89853, 132570, 149755, 179706, 269559, 299510, 449265, 539118, 808677, 898530, 1347795, 1617354, 2695590, 4043385, 8086770]

約数ペア:

[(1, 8086770), (2, 4043385), (3, 2695590), (5, 1617354), (6, 1347795), (9, 898530), (10, 808677), (15, 539118), (18, 449265), (27, 299510), (30, 269559), (45, 179706), (54, 149755), (61, 132570), (90, 89853), (122, 66285), (135, 59902), (183, 44190), (270, 29951), (305, 26514), (366, 22095), (491, 16470), (549, 14730), (610, 13257), (915, 8838), (982, 8235), (1098, 7365), (1473, 5490), (1647, 4910), (1830, 4419), (2455, 3294), (2745, 2946)]