148444260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2474071}}^1$

素因数の和:2474083

約数の個数: 24

約数和(自身を含む): 415644096

約数和(自身を除く): 267199836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2474071, 4948142, 7422213, 9896284, 12370355, 14844426, 24740710, 29688852, 37111065, 49481420, 74222130, 148444260]

約数ペア:

[(1, 148444260), (2, 74222130), (3, 49481420), (4, 37111065), (5, 29688852), (6, 24740710), (10, 14844426), (12, 12370355), (15, 9896284), (20, 7422213), (30, 4948142), (60, 2474071)]