8508060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4297}}^1$

素因数の和:4323

約数の個数: 72

約数和(自身を含む): 28160496

約数和(自身を除く): 19652436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4297, 8594, 12891, 17188, 21485, 25782, 38673, 42970, 47267, 51564, 64455, 77346, 85940, 94534, 128910, 141801, 154692, 189068, 193365, 236335, 257820, 283602, 386730, 425403, 472670, 567204, 709005, 773460, 850806, 945340, 1418010, 1701612, 2127015, 2836020, 4254030, 8508060]

約数ペア:

[(1, 8508060), (2, 4254030), (3, 2836020), (4, 2127015), (5, 1701612), (6, 1418010), (9, 945340), (10, 850806), (11, 773460), (12, 709005), (15, 567204), (18, 472670), (20, 425403), (22, 386730), (30, 283602), (33, 257820), (36, 236335), (44, 193365), (45, 189068), (55, 154692), (60, 141801), (66, 128910), (90, 94534), (99, 85940), (110, 77346), (132, 64455), (165, 51564), (180, 47267), (198, 42970), (220, 38673), (330, 25782), (396, 21485), (495, 17188), (660, 12891), (990, 8594), (1980, 4297)]