45391440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6148

約数の個数: 80

約数和(自身を含む): 145276416

約数和(自身を除く): 99884976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 6101, 7440, 12202, 18303, 24404, 30505, 36606, 48808, 61010, 73212, 91515, 97616, 122020, 146424, 183030, 189131, 244040, 292848, 366060, 378262, 488080, 567393, 732120, 756524, 945655, 1134786, 1464240, 1513048, 1891310, 2269572, 2836965, 3026096, 3782620, 4539144, 5673930, 7565240, 9078288, 11347860, 15130480, 22695720, 45391440]

約数ペア:

[(1, 45391440), (2, 22695720), (3, 15130480), (4, 11347860), (5, 9078288), (6, 7565240), (8, 5673930), (10, 4539144), (12, 3782620), (15, 3026096), (16, 2836965), (20, 2269572), (24, 1891310), (30, 1513048), (31, 1464240), (40, 1134786), (48, 945655), (60, 756524), (62, 732120), (80, 567393), (93, 488080), (120, 378262), (124, 366060), (155, 292848), (186, 244040), (240, 189131), (248, 183030), (310, 146424), (372, 122020), (465, 97616), (496, 91515), (620, 73212), (744, 61010), (930, 48808), (1240, 36606), (1488, 30505), (1860, 24404), (2480, 18303), (3720, 12202), (6101, 7440)]