124773540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122327}}^1$

素因数の和:122356

約数の個数: 48

約数和(自身を含む): 369919872

約数和(自身を除く): 245146332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 122327, 244654, 366981, 489308, 611635, 733962, 1223270, 1467924, 1834905, 2079559, 2446540, 3669810, 4159118, 6238677, 7339620, 8318236, 10397795, 12477354, 20795590, 24954708, 31193385, 41591180, 62386770, 124773540]

約数ペア:

[(1, 124773540), (2, 62386770), (3, 41591180), (4, 31193385), (5, 24954708), (6, 20795590), (10, 12477354), (12, 10397795), (15, 8318236), (17, 7339620), (20, 6238677), (30, 4159118), (34, 3669810), (51, 2446540), (60, 2079559), (68, 1834905), (85, 1467924), (102, 1223270), (170, 733962), (204, 611635), (255, 489308), (340, 366981), (510, 244654), (1020, 122327)]