72192060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{44563}}^1$

素因数の和:44584

約数の個数: 60

約数和(自身を含む): 226474248

約数和(自身を除く): 154282188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 44563, 89126, 133689, 178252, 222815, 267378, 401067, 445630, 534756, 668445, 802134, 891260, 1203201, 1336890, 1604268, 2005335, 2406402, 2673780, 3609603, 4010670, 4812804, 6016005, 7219206, 8021340, 12032010, 14438412, 18048015, 24064020, 36096030, 72192060]

約数ペア:

[(1, 72192060), (2, 36096030), (3, 24064020), (4, 18048015), (5, 14438412), (6, 12032010), (9, 8021340), (10, 7219206), (12, 6016005), (15, 4812804), (18, 4010670), (20, 3609603), (27, 2673780), (30, 2406402), (36, 2005335), (45, 1604268), (54, 1336890), (60, 1203201), (81, 891260), (90, 802134), (108, 668445), (135, 534756), (162, 445630), (180, 401067), (270, 267378), (324, 222815), (405, 178252), (540, 133689), (810, 89126), (1620, 44563)]