264080222790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{204713351}}^1$

素因数の和:204713404

約数の個数: 32

約数和(自身を含む): 648531899136

約数和(自身を除く): 384451676346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 204713351, 409426702, 614140053, 1023566755, 1228280106, 2047133510, 3070700265, 6141400530, 8802674093, 17605348186, 26408022279, 44013370465, 52816044558, 88026740930, 132040111395, 264080222790]

約数ペア:

[(1, 264080222790), (2, 132040111395), (3, 88026740930), (5, 52816044558), (6, 44013370465), (10, 26408022279), (15, 17605348186), (30, 8802674093), (43, 6141400530), (86, 3070700265), (129, 2047133510), (215, 1228280106), (258, 1023566755), (430, 614140053), (645, 409426702), (1290, 204713351)]