31024590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4327}}^1$

素因数の和:4576

約数の個数: 32

約数和(自身を含む): 74787840

約数和(自身を除く): 43763250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 4327, 7170, 8654, 12981, 21635, 25962, 43270, 64905, 129810, 1034153, 2068306, 3102459, 5170765, 6204918, 10341530, 15512295, 31024590]

約数ペア:

[(1, 31024590), (2, 15512295), (3, 10341530), (5, 6204918), (6, 5170765), (10, 3102459), (15, 2068306), (30, 1034153), (239, 129810), (478, 64905), (717, 43270), (1195, 25962), (1434, 21635), (2390, 12981), (3585, 8654), (4327, 7170)]