52146180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{32189}}^1$

素因数の和:32210

約数の個数: 60

約数和(自身を含む): 163589580

約数和(自身を除く): 111443400

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, 32189, 64378, 96567, 128756, 160945, 193134, 289701, 321890, 386268, 482835, 579402, 643780, 869103, 965670, 1158804, 1448505, 1738206, 1931340, 2607309, 2897010, 3476412, 4345515, 5214618, 5794020, 8691030, 10429236, 13036545, 17382060, 26073090, 52146180]

約数ペア:

[(1, 52146180), (2, 26073090), (3, 17382060), (4, 13036545), (5, 10429236), (6, 8691030), (9, 5794020), (10, 5214618), (12, 4345515), (15, 3476412), (18, 2897010), (20, 2607309), (27, 1931340), (30, 1738206), (36, 1448505), (45, 1158804), (54, 965670), (60, 869103), (81, 643780), (90, 579402), (108, 482835), (135, 386268), (162, 321890), (180, 289701), (270, 193134), (324, 160945), (405, 128756), (540, 96567), (810, 64378), (1620, 32189)]