7267560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 22135680

約数和(自身を除く): 14868120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 853, 1065, 1420, 1704, 1706, 2130, 2559, 2840, 3412, 4260, 4265, 5118, 6824, 8520, 8530, 10236, 12795, 17060, 20472, 25590, 34120, 51180, 60563, 102360, 121126, 181689, 242252, 302815, 363378, 484504, 605630, 726756, 908445, 1211260, 1453512, 1816890, 2422520, 3633780, 7267560]

約数ペア:

[(1, 7267560), (2, 3633780), (3, 2422520), (4, 1816890), (5, 1453512), (6, 1211260), (8, 908445), (10, 726756), (12, 605630), (15, 484504), (20, 363378), (24, 302815), (30, 242252), (40, 181689), (60, 121126), (71, 102360), (120, 60563), (142, 51180), (213, 34120), (284, 25590), (355, 20472), (426, 17060), (568, 12795), (710, 10236), (852, 8530), (853, 8520), (1065, 6824), (1420, 5118), (1704, 4265), (1706, 4260), (2130, 3412), (2559, 2840)]