141069960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{391861}}^1$

素因数の和:391878

約数の個数: 48

約数和(自身を含む): 458478540

約数和(自身を除く): 317408580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 391861, 783722, 1175583, 1567444, 1959305, 2351166, 3134888, 3526749, 3918610, 4702332, 5877915, 7053498, 7837220, 9404664, 11755830, 14106996, 15674440, 17633745, 23511660, 28213992, 35267490, 47023320, 70534980, 141069960]

約数ペア:

[(1, 141069960), (2, 70534980), (3, 47023320), (4, 35267490), (5, 28213992), (6, 23511660), (8, 17633745), (9, 15674440), (10, 14106996), (12, 11755830), (15, 9404664), (18, 7837220), (20, 7053498), (24, 5877915), (30, 4702332), (36, 3918610), (40, 3526749), (45, 3134888), (60, 2351166), (72, 1959305), (90, 1567444), (120, 1175583), (180, 783722), (360, 391861)]