246725.0000000

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1021}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 15624336

約数和(自身を除く): 10662276

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, 1021, 1215, 1620, 2042, 2430, 3063, 4084, 4860, 5105, 6126, 9189, 10210, 12252, 15315, 18378, 20420, 27567, 30630, 36756, 45945, 55134, 61260, 82701, 91890, 110268, 137835, 165402, 183780, 248103, 275670, 330804, 413505, 496206, 551340, 827010, 992412, 1240515, 1654020, 2481030, 4962060]

約数ペア:

[(1, 4962060), (2, 2481030), (3, 1654020), (4, 1240515), (5, 992412), (6, 827010), (9, 551340), (10, 496206), (12, 413505), (15, 330804), (18, 275670), (20, 248103), (27, 183780), (30, 165402), (36, 137835), (45, 110268), (54, 91890), (60, 82701), (81, 61260), (90, 55134), (108, 45945), (135, 36756), (162, 30630), (180, 27567), (243, 20420), (270, 18378), (324, 15315), (405, 12252), (486, 10210), (540, 9189), (810, 6126), (972, 5105), (1021, 4860), (1215, 4084), (1620, 3063), (2042, 2430)]