12275025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 23522304

約数和(自身を除く): 11247279

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 227, 309, 515, 525, 681, 721, 1135, 1545, 1589, 2163, 2575, 3405, 3605, 4767, 5675, 7725, 7945, 10815, 17025, 18025, 23381, 23835, 39725, 54075, 70143, 116905, 119175, 163667, 350715, 491001, 584525, 818335, 1753575, 2455005, 4091675, 12275025]

約数ペア:

[(1, 12275025), (3, 4091675), (5, 2455005), (7, 1753575), (15, 818335), (21, 584525), (25, 491001), (35, 350715), (75, 163667), (103, 119175), (105, 116905), (175, 70143), (227, 54075), (309, 39725), (515, 23835), (525, 23381), (681, 18025), (721, 17025), (1135, 10815), (1545, 7945), (1589, 7725), (2163, 5675), (2575, 4767), (3405, 3605)]