2247460140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37457669}}^1$

素因数の和:37457681

約数の個数: 24

約数和(自身を含む): 6292888560

約数和(自身を除く): 4045428420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37457669, 74915338, 112373007, 149830676, 187288345, 224746014, 374576690, 449492028, 561865035, 749153380, 1123730070, 2247460140]

約数ペア:

[(1, 2247460140), (2, 1123730070), (3, 749153380), (4, 561865035), (5, 449492028), (6, 374576690), (10, 224746014), (12, 187288345), (15, 149830676), (20, 112373007), (30, 74915338), (60, 37457669)]