24181980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5521}}^1$

素因数の和:5606

約数の個数: 48

約数和(自身を含む): 68649504

約数和(自身を除く): 44467524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5521, 11042, 16563, 22084, 27605, 33126, 55210, 66252, 82815, 110420, 165630, 331260, 403033, 806066, 1209099, 1612132, 2015165, 2418198, 4030330, 4836396, 6045495, 8060660, 12090990, 24181980]

約数ペア:

[(1, 24181980), (2, 12090990), (3, 8060660), (4, 6045495), (5, 4836396), (6, 4030330), (10, 2418198), (12, 2015165), (15, 1612132), (20, 1209099), (30, 806066), (60, 403033), (73, 331260), (146, 165630), (219, 110420), (292, 82815), (365, 66252), (438, 55210), (730, 33126), (876, 27605), (1095, 22084), (1460, 16563), (2190, 11042), (4380, 5521)]