24748380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137491}}^1$

素因数の和:137506

約数の個数: 36

約数和(自身を含む): 75070632

約数和(自身を除く): 50322252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 137491, 274982, 412473, 549964, 687455, 824946, 1237419, 1374910, 1649892, 2062365, 2474838, 2749820, 4124730, 4949676, 6187095, 8249460, 12374190, 24748380]

約数ペア:

[(1, 24748380), (2, 12374190), (3, 8249460), (4, 6187095), (5, 4949676), (6, 4124730), (9, 2749820), (10, 2474838), (12, 2062365), (15, 1649892), (18, 1374910), (20, 1237419), (30, 824946), (36, 687455), (45, 549964), (60, 412473), (90, 274982), (180, 137491)]