1114020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2063}}^1$

素因数の和:2081

約数の個数: 48

約数和(自身を含む): 3467520

約数和(自身を除く): 2353500

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, 2063, 4126, 6189, 8252, 10315, 12378, 18567, 20630, 24756, 30945, 37134, 41260, 55701, 61890, 74268, 92835, 111402, 123780, 185670, 222804, 278505, 371340, 557010, 1114020]

約数ペア:

[(1, 1114020), (2, 557010), (3, 371340), (4, 278505), (5, 222804), (6, 185670), (9, 123780), (10, 111402), (12, 92835), (15, 74268), (18, 61890), (20, 55701), (27, 41260), (30, 37134), (36, 30945), (45, 24756), (54, 20630), (60, 18567), (90, 12378), (108, 10315), (135, 8252), (180, 6189), (270, 4126), (540, 2063)]