179922060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37021}}^1$

素因数の和:37045

約数の個数: 72

約数和(自身を含む): 565992336

約数和(自身を除く): 386070276

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 37021, 74042, 111063, 148084, 185105, 222126, 333189, 370210, 444252, 555315, 666378, 740420, 999567, 1110630, 1332756, 1665945, 1999134, 2221260, 2998701, 3331890, 3998268, 4997835, 5997402, 6663780, 8996103, 9995670, 11994804, 14993505, 17992206, 19991340, 29987010, 35984412, 44980515, 59974020, 89961030, 179922060]

約数ペア:

[(1, 179922060), (2, 89961030), (3, 59974020), (4, 44980515), (5, 35984412), (6, 29987010), (9, 19991340), (10, 17992206), (12, 14993505), (15, 11994804), (18, 9995670), (20, 8996103), (27, 6663780), (30, 5997402), (36, 4997835), (45, 3998268), (54, 3331890), (60, 2998701), (81, 2221260), (90, 1999134), (108, 1665945), (135, 1332756), (162, 1110630), (180, 999567), (243, 740420), (270, 666378), (324, 555315), (405, 444252), (486, 370210), (540, 333189), (810, 222126), (972, 185105), (1215, 148084), (1620, 111063), (2430, 74042), (4860, 37021)]