120137310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{444953}}^1$

素因数の和:444969

約数の個数: 32

約数和(自身を含む): 320366880

約数和(自身を除く): 200229570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 444953, 889906, 1334859, 2224765, 2669718, 4004577, 4449530, 6674295, 8009154, 12013731, 13348590, 20022885, 24027462, 40045770, 60068655, 120137310]

約数ペア:

[(1, 120137310), (2, 60068655), (3, 40045770), (5, 24027462), (6, 20022885), (9, 13348590), (10, 12013731), (15, 8009154), (18, 6674295), (27, 4449530), (30, 4004577), (45, 2669718), (54, 2224765), (90, 1334859), (135, 889906), (270, 444953)]