16042680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{44563}}^1$

素因数の和:44580

約数の個数: 48

約数和(自身を含む): 52139880

約数和(自身を除く): 36097200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 44563, 89126, 133689, 178252, 222815, 267378, 356504, 401067, 445630, 534756, 668445, 802134, 891260, 1069512, 1336890, 1604268, 1782520, 2005335, 2673780, 3208536, 4010670, 5347560, 8021340, 16042680]

約数ペア:

[(1, 16042680), (2, 8021340), (3, 5347560), (4, 4010670), (5, 3208536), (6, 2673780), (8, 2005335), (9, 1782520), (10, 1604268), (12, 1336890), (15, 1069512), (18, 891260), (20, 802134), (24, 668445), (30, 534756), (36, 445630), (40, 401067), (45, 356504), (60, 267378), (72, 222815), (90, 178252), (120, 133689), (180, 89126), (360, 44563)]