127790430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4259681}}^1$

素因数の和:4259691

約数の個数: 16

約数和(自身を含む): 306697104

約数和(自身を除く): 178906674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4259681, 8519362, 12779043, 21298405, 25558086, 42596810, 63895215, 127790430]

約数ペア:

[(1, 127790430), (2, 63895215), (3, 42596810), (5, 25558086), (6, 21298405), (10, 12779043), (15, 8519362), (30, 4259681)]