65856810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 168739200

約数和(自身を除く): 102882390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 417, 510, 695, 834, 929, 1390, 1858, 2085, 2363, 2787, 4170, 4645, 4726, 5574, 7089, 9290, 11815, 13935, 14178, 15793, 23630, 27870, 31586, 35445, 47379, 70890, 78965, 94758, 129131, 157930, 236895, 258262, 387393, 473790, 645655, 774786, 1291310, 1936965, 2195227, 3873930, 4390454, 6585681, 10976135, 13171362, 21952270, 32928405, 65856810]

約数ペア:

[(1, 65856810), (2, 32928405), (3, 21952270), (5, 13171362), (6, 10976135), (10, 6585681), (15, 4390454), (17, 3873930), (30, 2195227), (34, 1936965), (51, 1291310), (85, 774786), (102, 645655), (139, 473790), (170, 387393), (255, 258262), (278, 236895), (417, 157930), (510, 129131), (695, 94758), (834, 78965), (929, 70890), (1390, 47379), (1858, 35445), (2085, 31586), (2363, 27870), (2787, 23630), (4170, 15793), (4645, 14178), (4726, 13935), (5574, 11815), (7089, 9290)]