61051830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6761}}^1$

素因数の和:6821

約数の個数: 64

約数和(自身を含む): 171376128

約数和(自身を除く): 110324298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 6761, 9030, 13522, 20283, 33805, 40566, 47327, 67610, 94654, 101415, 141981, 202830, 236635, 283962, 290723, 473270, 581446, 709905, 872169, 1419810, 1453615, 1744338, 2035061, 2907230, 4070122, 4360845, 6105183, 8721690, 10175305, 12210366, 20350610, 30525915, 61051830]

約数ペア:

[(1, 61051830), (2, 30525915), (3, 20350610), (5, 12210366), (6, 10175305), (7, 8721690), (10, 6105183), (14, 4360845), (15, 4070122), (21, 2907230), (30, 2035061), (35, 1744338), (42, 1453615), (43, 1419810), (70, 872169), (86, 709905), (105, 581446), (129, 473270), (210, 290723), (215, 283962), (258, 236635), (301, 202830), (430, 141981), (602, 101415), (645, 94654), (903, 67610), (1290, 47327), (1505, 40566), (1806, 33805), (3010, 20283), (4515, 13522), (6761, 9030)]