84533310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13229}}^1$

素因数の和:13313

約数の個数: 48

約数和(自身を含む): 222899040

約数和(自身を除く): 138365730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 13229, 26458, 39687, 66145, 79374, 119061, 132290, 198435, 238122, 396870, 595305, 939259, 1190610, 1878518, 2817777, 4696295, 5635554, 8453331, 9392590, 14088885, 16906662, 28177770, 42266655, 84533310]

約数ペア:

[(1, 84533310), (2, 42266655), (3, 28177770), (5, 16906662), (6, 14088885), (9, 9392590), (10, 8453331), (15, 5635554), (18, 4696295), (30, 2817777), (45, 1878518), (71, 1190610), (90, 939259), (142, 595305), (213, 396870), (355, 238122), (426, 198435), (639, 132290), (710, 119061), (1065, 79374), (1278, 66145), (2130, 39687), (3195, 26458), (6390, 13229)]