120067578

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 267411456

約数和(自身を除く): 147343878

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 254, 318, 381, 477, 762, 954, 991, 1143, 1982, 2286, 2973, 5946, 6731, 8919, 13462, 17838, 20193, 40386, 52523, 60579, 105046, 121158, 125857, 157569, 251714, 315138, 377571, 472707, 755142, 945414, 1132713, 2265426, 6670421, 13340842, 20011263, 40022526, 60033789, 120067578]

約数ペア:

[(1, 120067578), (2, 60033789), (3, 40022526), (6, 20011263), (9, 13340842), (18, 6670421), (53, 2265426), (106, 1132713), (127, 945414), (159, 755142), (254, 472707), (318, 377571), (381, 315138), (477, 251714), (762, 157569), (954, 125857), (991, 121158), (1143, 105046), (1982, 60579), (2286, 52523), (2973, 40386), (5946, 20193), (6731, 17838), (8919, 13462)]