141566760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{393241}}^1$

素因数の和:393258

約数の個数: 48

約数和(自身を含む): 460093140

約数和(自身を除く): 318526380

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, 393241, 786482, 1179723, 1572964, 1966205, 2359446, 3145928, 3539169, 3932410, 4718892, 5898615, 7078338, 7864820, 9437784, 11797230, 14156676, 15729640, 17695845, 23594460, 28313352, 35391690, 47188920, 70783380, 141566760]

約数ペア:

[(1, 141566760), (2, 70783380), (3, 47188920), (4, 35391690), (5, 28313352), (6, 23594460), (8, 17695845), (9, 15729640), (10, 14156676), (12, 11797230), (15, 9437784), (18, 7864820), (20, 7078338), (24, 5898615), (30, 4718892), (36, 3932410), (40, 3539169), (45, 3145928), (60, 2359446), (72, 1966205), (90, 1572964), (120, 1179723), (180, 786482), (360, 393241)]