8675360

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 20865600

約数和(自身を除く): 12190240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 919, 944, 1180, 1838, 1888, 2360, 3676, 4595, 4720, 7352, 9190, 9440, 14704, 18380, 29408, 36760, 54221, 73520, 108442, 147040, 216884, 271105, 433768, 542210, 867536, 1084420, 1735072, 2168840, 4337680, 8675360]

約数ペア:

[(1, 8675360), (2, 4337680), (4, 2168840), (5, 1735072), (8, 1084420), (10, 867536), (16, 542210), (20, 433768), (32, 271105), (40, 216884), (59, 147040), (80, 108442), (118, 73520), (160, 54221), (236, 36760), (295, 29408), (472, 18380), (590, 14704), (919, 9440), (944, 9190), (1180, 7352), (1838, 4720), (1888, 4595), (2360, 3676)]