57496770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3568

約数の個数: 64

約数和(自身を含む): 155882880

約数和(自身を除く): 98386110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 3491, 5490, 6982, 8235, 10473, 16470, 17455, 20946, 31419, 34910, 52365, 62838, 94257, 104730, 157095, 188514, 212951, 314190, 425902, 471285, 638853, 942570, 1064755, 1277706, 1916559, 2129510, 3194265, 3833118, 5749677, 6388530, 9582795, 11499354, 19165590, 28748385, 57496770]

約数ペア:

[(1, 57496770), (2, 28748385), (3, 19165590), (5, 11499354), (6, 9582795), (9, 6388530), (10, 5749677), (15, 3833118), (18, 3194265), (27, 2129510), (30, 1916559), (45, 1277706), (54, 1064755), (61, 942570), (90, 638853), (122, 471285), (135, 425902), (183, 314190), (270, 212951), (305, 188514), (366, 157095), (549, 104730), (610, 94257), (915, 62838), (1098, 52365), (1647, 34910), (1830, 31419), (2745, 20946), (3294, 17455), (3491, 16470), (5490, 10473), (6982, 8235)]