1555142070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{51838069}}^1$

素因数の和:51838079

約数の個数: 16

約数和(自身を含む): 3732341040

約数和(自身を除く): 2177198970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 51838069, 103676138, 155514207, 259190345, 311028414, 518380690, 777571035, 1555142070]

約数ペア:

[(1, 1555142070), (2, 777571035), (3, 518380690), (5, 311028414), (6, 259190345), (10, 155514207), (15, 103676138), (30, 51838069)]