15170490

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{2081}}^1$

素因数の和:2106

約数の個数: 56

約数和(自身を含む): 40961268

約数和(自身を除く): 25790778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2081, 2430, 3645, 4162, 6243, 7290, 10405, 12486, 18729, 20810, 31215, 37458, 56187, 62430, 93645, 112374, 168561, 187290, 280935, 337122, 505683, 561870, 842805, 1011366, 1517049, 1685610, 2528415, 3034098, 5056830, 7585245, 15170490]

約数ペア:

[(1, 15170490), (2, 7585245), (3, 5056830), (5, 3034098), (6, 2528415), (9, 1685610), (10, 1517049), (15, 1011366), (18, 842805), (27, 561870), (30, 505683), (45, 337122), (54, 280935), (81, 187290), (90, 168561), (135, 112374), (162, 93645), (243, 62430), (270, 56187), (405, 37458), (486, 31215), (729, 20810), (810, 18729), (1215, 12486), (1458, 10405), (2081, 7290), (2430, 6243), (3645, 4162)]