45321264

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1146

約数の個数: 60

約数和(自身を含む): 127293192

約数和(自身を除く): 81971928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 641, 982, 1282, 1473, 1923, 1964, 2564, 2946, 3846, 3928, 4419, 5128, 5769, 5892, 7692, 7856, 8838, 10256, 11538, 11784, 15384, 17676, 23076, 23568, 30768, 35352, 46152, 70704, 92304, 314731, 629462, 944193, 1258924, 1888386, 2517848, 2832579, 3776772, 5035696, 5665158, 7553544, 11330316, 15107088, 22660632, 45321264]

約数ペア:

[(1, 45321264), (2, 22660632), (3, 15107088), (4, 11330316), (6, 7553544), (8, 5665158), (9, 5035696), (12, 3776772), (16, 2832579), (18, 2517848), (24, 1888386), (36, 1258924), (48, 944193), (72, 629462), (144, 314731), (491, 92304), (641, 70704), (982, 46152), (1282, 35352), (1473, 30768), (1923, 23568), (1964, 23076), (2564, 17676), (2946, 15384), (3846, 11784), (3928, 11538), (4419, 10256), (5128, 8838), (5769, 7856), (5892, 7692)]