2912382840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24269857}}^1$

素因数の和:24269871

約数の個数: 32

約数和(自身を含む): 8737148880

約数和(自身を除く): 5824766040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24269857, 48539714, 72809571, 97079428, 121349285, 145619142, 194158856, 242698570, 291238284, 364047855, 485397140, 582476568, 728095710, 970794280, 1456191420, 2912382840]

約数ペア:

[(1, 2912382840), (2, 1456191420), (3, 970794280), (4, 728095710), (5, 582476568), (6, 485397140), (8, 364047855), (10, 291238284), (12, 242698570), (15, 194158856), (20, 145619142), (24, 121349285), (30, 97079428), (40, 72809571), (60, 48539714), (120, 24269857)]