6491790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4273

約数の個数: 48

約数和(自身を含む): 17875728

約数和(自身を除く): 11383938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 4243, 8486, 12729, 21215, 25458, 38187, 42430, 63645, 72131, 76374, 127290, 144262, 190935, 216393, 360655, 381870, 432786, 649179, 721310, 1081965, 1298358, 2163930, 3245895, 6491790]

約数ペア:

[(1, 6491790), (2, 3245895), (3, 2163930), (5, 1298358), (6, 1081965), (9, 721310), (10, 649179), (15, 432786), (17, 381870), (18, 360655), (30, 216393), (34, 190935), (45, 144262), (51, 127290), (85, 76374), (90, 72131), (102, 63645), (153, 42430), (170, 38187), (255, 25458), (306, 21215), (510, 12729), (765, 8486), (1530, 4243)]