86914530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13229}}^1$

素因数の和:13315

約数の個数: 48

約数和(自身を含む): 229090680

約数和(自身を除く): 142176150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 13229, 26458, 39687, 66145, 79374, 119061, 132290, 198435, 238122, 396870, 595305, 965717, 1190610, 1931434, 2897151, 4828585, 5794302, 8691453, 9657170, 14485755, 17382906, 28971510, 43457265, 86914530]

約数ペア:

[(1, 86914530), (2, 43457265), (3, 28971510), (5, 17382906), (6, 14485755), (9, 9657170), (10, 8691453), (15, 5794302), (18, 4828585), (30, 2897151), (45, 1931434), (73, 1190610), (90, 965717), (146, 595305), (219, 396870), (365, 238122), (438, 198435), (657, 132290), (730, 119061), (1095, 79374), (1314, 66145), (2190, 39687), (3285, 26458), (6570, 13229)]