421355910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14045197}}^1$

素因数の和:14045207

約数の個数: 16

約数和(自身を含む): 1011254256

約数和(自身を除く): 589898346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14045197, 28090394, 42135591, 70225985, 84271182, 140451970, 210677955, 421355910]

約数ペア:

[(1, 421355910), (2, 210677955), (3, 140451970), (5, 84271182), (6, 70225985), (10, 42135591), (15, 28090394), (30, 14045197)]