5458980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 15704640

約数和(自身を除く): 10245660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 2459, 4918, 7377, 9836, 12295, 14754, 24590, 29508, 36885, 49180, 73770, 90983, 147540, 181966, 272949, 363932, 454915, 545898, 909830, 1091796, 1364745, 1819660, 2729490, 5458980]

約数ペア:

[(1, 5458980), (2, 2729490), (3, 1819660), (4, 1364745), (5, 1091796), (6, 909830), (10, 545898), (12, 454915), (15, 363932), (20, 272949), (30, 181966), (37, 147540), (60, 90983), (74, 73770), (111, 49180), (148, 36885), (185, 29508), (222, 24590), (370, 14754), (444, 12295), (555, 9836), (740, 7377), (1110, 4918), (2220, 2459)]