4929090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3874

約数の個数: 32

約数和(自身を含む): 12108096

約数和(自身を除く): 7179006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3821, 7642, 11463, 19105, 22926, 38210, 57315, 114630, 164303, 328606, 492909, 821515, 985818, 1643030, 2464545, 4929090]

約数ペア:

[(1, 4929090), (2, 2464545), (3, 1643030), (5, 985818), (6, 821515), (10, 492909), (15, 328606), (30, 164303), (43, 114630), (86, 57315), (129, 38210), (215, 22926), (258, 19105), (430, 11463), (645, 7642), (1290, 3821)]