828214680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6901789}}^1$

素因数の和:6901803

約数の個数: 32

約数和(自身を含む): 2484644400

約数和(自身を除く): 1656429720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6901789, 13803578, 20705367, 27607156, 34508945, 41410734, 55214312, 69017890, 82821468, 103526835, 138035780, 165642936, 207053670, 276071560, 414107340, 828214680]

約数ペア:

[(1, 828214680), (2, 414107340), (3, 276071560), (4, 207053670), (5, 165642936), (6, 138035780), (8, 103526835), (10, 82821468), (12, 69017890), (15, 55214312), (20, 41410734), (24, 34508945), (30, 27607156), (40, 20705367), (60, 13803578), (120, 6901789)]