48735480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3943}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 147663360

約数和(自身を除く): 98927880

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, 824, 1030, 1236, 1545, 2060, 2472, 3090, 3943, 4120, 6180, 7886, 11829, 12360, 15772, 19715, 23658, 31544, 39430, 47316, 59145, 78860, 94632, 118290, 157720, 236580, 406129, 473160, 812258, 1218387, 1624516, 2030645, 2436774, 3249032, 4061290, 4873548, 6091935, 8122580, 9747096, 12183870, 16245160, 24367740, 48735480]

約数ペア:

[(1, 48735480), (2, 24367740), (3, 16245160), (4, 12183870), (5, 9747096), (6, 8122580), (8, 6091935), (10, 4873548), (12, 4061290), (15, 3249032), (20, 2436774), (24, 2030645), (30, 1624516), (40, 1218387), (60, 812258), (103, 473160), (120, 406129), (206, 236580), (309, 157720), (412, 118290), (515, 94632), (618, 78860), (824, 59145), (1030, 47316), (1236, 39430), (1545, 31544), (2060, 23658), (2472, 19715), (3090, 15772), (3943, 12360), (4120, 11829), (6180, 7886)]