7886493840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{32860391}}^1$

素因数の和:32860407

約数の個数: 40

約数和(自身を含む): 24448131648

約数和(自身を除く): 16561637808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 32860391, 65720782, 98581173, 131441564, 164301955, 197162346, 262883128, 328603910, 394324692, 492905865, 525766256, 657207820, 788649384, 985811730, 1314415640, 1577298768, 1971623460, 2628831280, 3943246920, 7886493840]

約数ペア:

[(1, 7886493840), (2, 3943246920), (3, 2628831280), (4, 1971623460), (5, 1577298768), (6, 1314415640), (8, 985811730), (10, 788649384), (12, 657207820), (15, 525766256), (16, 492905865), (20, 394324692), (24, 328603910), (30, 262883128), (40, 197162346), (48, 164301955), (60, 131441564), (80, 98581173), (120, 65720782), (240, 32860391)]