142112070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{175447}}^1$

素因数の和:175466

約数の個数: 40

約数和(自身を含む): 382125744

約数和(自身を除く): 240013674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 175447, 350894, 526341, 877235, 1052682, 1579023, 1754470, 2631705, 3158046, 4737069, 5263410, 7895115, 9474138, 14211207, 15790230, 23685345, 28422414, 47370690, 71056035, 142112070]

約数ペア:

[(1, 142112070), (2, 71056035), (3, 47370690), (5, 28422414), (6, 23685345), (9, 15790230), (10, 14211207), (15, 9474138), (18, 7895115), (27, 5263410), (30, 4737069), (45, 3158046), (54, 2631705), (81, 1754470), (90, 1579023), (135, 1052682), (162, 877235), (270, 526341), (405, 350894), (810, 175447)]