74524020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1242067}}^1$

素因数の和:1242079

約数の個数: 24

約数和(自身を含む): 208667424

約数和(自身を除く): 134143404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1242067, 2484134, 3726201, 4968268, 6210335, 7452402, 12420670, 14904804, 18631005, 24841340, 37262010, 74524020]

約数ペア:

[(1, 74524020), (2, 37262010), (3, 24841340), (4, 18631005), (5, 14904804), (6, 12420670), (10, 7452402), (12, 6210335), (15, 4968268), (20, 3726201), (30, 2484134), (60, 1242067)]