60866680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 157510080

約数和(自身を除く): 96643400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 724, 905, 1201, 1267, 1448, 1810, 2402, 2534, 3620, 4804, 5068, 6005, 6335, 7240, 8407, 9608, 10136, 12010, 12670, 16814, 24020, 25340, 33628, 42035, 48040, 50680, 67256, 84070, 168140, 217381, 336280, 434762, 869524, 1086905, 1521667, 1739048, 2173810, 3043334, 4347620, 6086668, 7608335, 8695240, 12173336, 15216670, 30433340, 60866680]

約数ペア:

[(1, 60866680), (2, 30433340), (4, 15216670), (5, 12173336), (7, 8695240), (8, 7608335), (10, 6086668), (14, 4347620), (20, 3043334), (28, 2173810), (35, 1739048), (40, 1521667), (56, 1086905), (70, 869524), (140, 434762), (181, 336280), (280, 217381), (362, 168140), (724, 84070), (905, 67256), (1201, 50680), (1267, 48040), (1448, 42035), (1810, 33628), (2402, 25340), (2534, 24020), (3620, 16814), (4804, 12670), (5068, 12010), (6005, 10136), (6335, 9608), (7240, 8407)]