155072070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{191447}}^1$

素因数の和:191466

約数の個数: 40

約数和(自身を含む): 416973744

約数和(自身を除く): 261901674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 191447, 382894, 574341, 957235, 1148682, 1723023, 1914470, 2871705, 3446046, 5169069, 5743410, 8615115, 10338138, 15507207, 17230230, 25845345, 31014414, 51690690, 77536035, 155072070]

約数ペア:

[(1, 155072070), (2, 77536035), (3, 51690690), (5, 31014414), (6, 25845345), (9, 17230230), (10, 15507207), (15, 10338138), (18, 8615115), (27, 5743410), (30, 5169069), (45, 3446046), (54, 2871705), (81, 1914470), (90, 1723023), (135, 1148682), (162, 957235), (270, 574341), (405, 382894), (810, 191447)]