123518040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9109}}^1$

素因数の和:9236

約数の個数: 64

約数和(自身を含む): 373874400

約数和(自身を除く): 250356360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 9109, 13560, 18218, 27327, 36436, 45545, 54654, 72872, 91090, 109308, 136635, 182180, 218616, 273270, 364360, 546540, 1029317, 1093080, 2058634, 3087951, 4117268, 5146585, 6175902, 8234536, 10293170, 12351804, 15439755, 20586340, 24703608, 30879510, 41172680, 61759020, 123518040]

約数ペア:

[(1, 123518040), (2, 61759020), (3, 41172680), (4, 30879510), (5, 24703608), (6, 20586340), (8, 15439755), (10, 12351804), (12, 10293170), (15, 8234536), (20, 6175902), (24, 5146585), (30, 4117268), (40, 3087951), (60, 2058634), (113, 1093080), (120, 1029317), (226, 546540), (339, 364360), (452, 273270), (565, 218616), (678, 182180), (904, 136635), (1130, 109308), (1356, 91090), (1695, 72872), (2260, 54654), (2712, 45545), (3390, 36436), (4520, 27327), (6780, 18218), (9109, 13560)]