72429590

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{15121}}^1$

素因数の和:15607

約数の個数: 16

約数和(自身を含む): 130654080

約数和(自身を除く): 58224490

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 15121, 30242, 75605, 151210, 7242959, 14485918, 36214795, 72429590]

約数ペア:

[(1, 72429590), (2, 36214795), (5, 14485918), (10, 7242959), (479, 151210), (958, 75605), (2395, 30242), (4790, 15121)]