26165070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6761}}^1$

素因数の和:6817

約数の個数: 48

約数和(自身を含む): 69621552

約数和(自身を除く): 43456482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 6761, 13522, 20283, 33805, 40566, 60849, 67610, 101415, 121698, 202830, 290723, 304245, 581446, 608490, 872169, 1453615, 1744338, 2616507, 2907230, 4360845, 5233014, 8721690, 13082535, 26165070]

約数ペア:

[(1, 26165070), (2, 13082535), (3, 8721690), (5, 5233014), (6, 4360845), (9, 2907230), (10, 2616507), (15, 1744338), (18, 1453615), (30, 872169), (43, 608490), (45, 581446), (86, 304245), (90, 290723), (129, 202830), (215, 121698), (258, 101415), (387, 67610), (430, 60849), (645, 40566), (774, 33805), (1290, 20283), (1935, 13522), (3870, 6761)]