148163580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{91459}}^1$

素因数の和:91480

約数の個数: 60

約数和(自身を含む): 464799720

約数和(自身を除く): 316636140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 91459, 182918, 274377, 365836, 457295, 548754, 823131, 914590, 1097508, 1371885, 1646262, 1829180, 2469393, 2743770, 3292524, 4115655, 4938786, 5487540, 7408179, 8231310, 9877572, 12346965, 14816358, 16462620, 24693930, 29632716, 37040895, 49387860, 74081790, 148163580]

約数ペア:

[(1, 148163580), (2, 74081790), (3, 49387860), (4, 37040895), (5, 29632716), (6, 24693930), (9, 16462620), (10, 14816358), (12, 12346965), (15, 9877572), (18, 8231310), (20, 7408179), (27, 5487540), (30, 4938786), (36, 4115655), (45, 3292524), (54, 2743770), (60, 2469393), (81, 1829180), (90, 1646262), (108, 1371885), (135, 1097508), (162, 914590), (180, 823131), (270, 548754), (324, 457295), (405, 365836), (540, 274377), (810, 182918), (1620, 91459)]