1161627540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19360459}}^1$

素因数の和:19360471

約数の個数: 24

約数和(自身を含む): 3252557280

約数和(自身を除く): 2090929740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19360459, 38720918, 58081377, 77441836, 96802295, 116162754, 193604590, 232325508, 290406885, 387209180, 580813770, 1161627540]

約数ペア:

[(1, 1161627540), (2, 580813770), (3, 387209180), (4, 290406885), (5, 232325508), (6, 193604590), (10, 116162754), (12, 96802295), (15, 77441836), (20, 58081377), (30, 38720918), (60, 19360459)]