522756180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{107563}}^1$

素因数の和:107587

約数の個数: 72

約数和(自身を含む): 1644438432

約数和(自身を除く): 1121682252

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, 107563, 215126, 322689, 430252, 537815, 645378, 968067, 1075630, 1290756, 1613445, 1936134, 2151260, 2904201, 3226890, 3872268, 4840335, 5808402, 6453780, 8712603, 9680670, 11616804, 14521005, 17425206, 19361340, 26137809, 29042010, 34850412, 43563015, 52275618, 58084020, 87126030, 104551236, 130689045, 174252060, 261378090, 522756180]

約数ペア:

[(1, 522756180), (2, 261378090), (3, 174252060), (4, 130689045), (5, 104551236), (6, 87126030), (9, 58084020), (10, 52275618), (12, 43563015), (15, 34850412), (18, 29042010), (20, 26137809), (27, 19361340), (30, 17425206), (36, 14521005), (45, 11616804), (54, 9680670), (60, 8712603), (81, 6453780), (90, 5808402), (108, 4840335), (135, 3872268), (162, 3226890), (180, 2904201), (243, 2151260), (270, 1936134), (324, 1613445), (405, 1290756), (486, 1075630), (540, 968067), (810, 645378), (972, 537815), (1215, 430252), (1620, 322689), (2430, 215126), (4860, 107563)]