30740898180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{228421}}^1$

素因数の和:230676

約数の個数: 48

約数和(自身を含む): 86113266624

約数和(自身を除く): 55372368444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2243, 4486, 6729, 8972, 11215, 13458, 22430, 26916, 33645, 44860, 67290, 134580, 228421, 456842, 685263, 913684, 1142105, 1370526, 2284210, 2741052, 3426315, 4568420, 6852630, 13705260, 512348303, 1024696606, 1537044909, 2049393212, 2561741515, 3074089818, 5123483030, 6148179636, 7685224545, 10246966060, 15370449090, 30740898180]

約数ペア:

[(1, 30740898180), (2, 15370449090), (3, 10246966060), (4, 7685224545), (5, 6148179636), (6, 5123483030), (10, 3074089818), (12, 2561741515), (15, 2049393212), (20, 1537044909), (30, 1024696606), (60, 512348303), (2243, 13705260), (4486, 6852630), (6729, 4568420), (8972, 3426315), (11215, 2741052), (13458, 2284210), (22430, 1370526), (26916, 1142105), (33645, 913684), (44860, 685263), (67290, 456842), (134580, 228421)]