148519860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2475331}}^1$

素因数の和:2475343

約数の個数: 24

約数和(自身を含む): 415855776

約数和(自身を除く): 267335916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2475331, 4950662, 7425993, 9901324, 12376655, 14851986, 24753310, 29703972, 37129965, 49506620, 74259930, 148519860]

約数ペア:

[(1, 148519860), (2, 74259930), (3, 49506620), (4, 37129965), (5, 29703972), (6, 24753310), (10, 14851986), (12, 12376655), (15, 9901324), (20, 7425993), (30, 4950662), (60, 2475331)]