284074020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{526063}}^1$

素因数の和:526081

約数の個数: 48

約数和(自身を含む): 883787520

約数和(自身を除く): 599713500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 526063, 1052126, 1578189, 2104252, 2630315, 3156378, 4734567, 5260630, 6312756, 7890945, 9469134, 10521260, 14203701, 15781890, 18938268, 23672835, 28407402, 31563780, 47345670, 56814804, 71018505, 94691340, 142037010, 284074020]

約数ペア:

[(1, 284074020), (2, 142037010), (3, 94691340), (4, 71018505), (5, 56814804), (6, 47345670), (9, 31563780), (10, 28407402), (12, 23672835), (15, 18938268), (18, 15781890), (20, 14203701), (27, 10521260), (30, 9469134), (36, 7890945), (45, 6312756), (54, 5260630), (60, 4734567), (90, 3156378), (108, 2630315), (135, 2104252), (180, 1578189), (270, 1052126), (540, 526063)]