828268410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1200389}}^1$

素因数の和:1200422

約数の個数: 32

約数和(自身を含む): 2074273920

約数和(自身を除く): 1246005510

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1200389, 2400778, 3601167, 6001945, 7202334, 12003890, 18005835, 27608947, 36011670, 55217894, 82826841, 138044735, 165653682, 276089470, 414134205, 828268410]

約数ペア:

[(1, 828268410), (2, 414134205), (3, 276089470), (5, 165653682), (6, 138044735), (10, 82826841), (15, 55217894), (23, 36011670), (30, 27608947), (46, 18005835), (69, 12003890), (115, 7202334), (138, 6001945), (230, 3601167), (345, 2400778), (690, 1200389)]