874156980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{246937}}^1$

素因数の和:247008

約数の個数: 48

約数和(自身を含む): 2489135040

約数和(自身を除く): 1614978060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 246937, 493874, 740811, 987748, 1234685, 1481622, 2469370, 2963244, 3704055, 4938740, 7408110, 14569283, 14816220, 29138566, 43707849, 58277132, 72846415, 87415698, 145692830, 174831396, 218539245, 291385660, 437078490, 874156980]

約数ペア:

[(1, 874156980), (2, 437078490), (3, 291385660), (4, 218539245), (5, 174831396), (6, 145692830), (10, 87415698), (12, 72846415), (15, 58277132), (20, 43707849), (30, 29138566), (59, 14816220), (60, 14569283), (118, 7408110), (177, 4938740), (236, 3704055), (295, 2963244), (354, 2469370), (590, 1481622), (708, 1234685), (885, 987748), (1180, 740811), (1770, 493874), (3540, 246937)]