74729670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5623}}^1$

素因数の和:6076

約数の個数: 32

約数和(自身を含む): 179788032

約数和(自身を除く): 105058362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 5623, 6645, 11246, 13290, 16869, 28115, 33738, 56230, 84345, 168690, 2490989, 4981978, 7472967, 12454945, 14945934, 24909890, 37364835, 74729670]

約数ペア:

[(1, 74729670), (2, 37364835), (3, 24909890), (5, 14945934), (6, 12454945), (10, 7472967), (15, 4981978), (30, 2490989), (443, 168690), (886, 84345), (1329, 56230), (2215, 33738), (2658, 28115), (4430, 16869), (5623, 13290), (6645, 11246)]