30045228

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{9239}}^1$

素因数の和:9517

約数の個数: 24

約数和(自身を含む): 70371840

約数和(自身を除く): 40326612

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 9239, 18478, 27717, 36956, 55434, 110868, 2503769, 5007538, 7511307, 10015076, 15022614, 30045228]

約数ペア:

[(1, 30045228), (2, 15022614), (3, 10015076), (4, 7511307), (6, 5007538), (12, 2503769), (271, 110868), (542, 55434), (813, 36956), (1084, 27717), (1626, 18478), (3252, 9239)]