171146580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 525329280

約数和(自身を除く): 354182700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 257, 330, 514, 660, 771, 1009, 1028, 1285, 1542, 2018, 2570, 2827, 3027, 3084, 3855, 4036, 5045, 5140, 5654, 6054, 7710, 8481, 10090, 11099, 11308, 12108, 14135, 15135, 15420, 16962, 20180, 22198, 28270, 30270, 33297, 33924, 42405, 44396, 55495, 56540, 60540, 66594, 84810, 110990, 133188, 166485, 169620, 221980, 259313, 332970, 518626, 665940, 777939, 1037252, 1296565, 1555878, 2593130, 2852443, 3111756, 3889695, 5186260, 5704886, 7779390, 8557329, 11409772, 14262215, 15558780, 17114658, 28524430, 34229316, 42786645, 57048860, 85573290, 171146580]

約数ペア:

[(1, 171146580), (2, 85573290), (3, 57048860), (4, 42786645), (5, 34229316), (6, 28524430), (10, 17114658), (11, 15558780), (12, 14262215), (15, 11409772), (20, 8557329), (22, 7779390), (30, 5704886), (33, 5186260), (44, 3889695), (55, 3111756), (60, 2852443), (66, 2593130), (110, 1555878), (132, 1296565), (165, 1037252), (220, 777939), (257, 665940), (330, 518626), (514, 332970), (660, 259313), (771, 221980), (1009, 169620), (1028, 166485), (1285, 133188), (1542, 110990), (2018, 84810), (2570, 66594), (2827, 60540), (3027, 56540), (3084, 55495), (3855, 44396), (4036, 42405), (5045, 33924), (5140, 33297), (5654, 30270), (6054, 28270), (7710, 22198), (8481, 20180), (10090, 16962), (11099, 15420), (11308, 15135), (12108, 14135)]