12302685

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 22677336

約数和(自身を除く): 10374651

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 821, 999, 1665, 2463, 2997, 4105, 4995, 7389, 12315, 14985, 22167, 30377, 36945, 66501, 91131, 110835, 151885, 273393, 332505, 455655, 820179, 1366965, 2460537, 4100895, 12302685]

約数ペア:

[(1, 12302685), (3, 4100895), (5, 2460537), (9, 1366965), (15, 820179), (27, 455655), (37, 332505), (45, 273393), (81, 151885), (111, 110835), (135, 91131), (185, 66501), (333, 36945), (405, 30377), (555, 22167), (821, 14985), (999, 12315), (1665, 7389), (2463, 4995), (2997, 4105)]