9405960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 28529280

約数和(自身を除く): 19123320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 761, 824, 1030, 1236, 1522, 1545, 2060, 2283, 2472, 3044, 3090, 3805, 4120, 4566, 6088, 6180, 7610, 9132, 11415, 12360, 15220, 18264, 22830, 30440, 45660, 78383, 91320, 156766, 235149, 313532, 391915, 470298, 627064, 783830, 940596, 1175745, 1567660, 1881192, 2351490, 3135320, 4702980, 9405960]

約数ペア:

[(1, 9405960), (2, 4702980), (3, 3135320), (4, 2351490), (5, 1881192), (6, 1567660), (8, 1175745), (10, 940596), (12, 783830), (15, 627064), (20, 470298), (24, 391915), (30, 313532), (40, 235149), (60, 156766), (103, 91320), (120, 78383), (206, 45660), (309, 30440), (412, 22830), (515, 18264), (618, 15220), (761, 12360), (824, 11415), (1030, 9132), (1236, 7610), (1522, 6180), (1545, 6088), (2060, 4566), (2283, 4120), (2472, 3805), (3044, 3090)]