65299770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4281

約数の個数: 80

約数和(自身を含む): 184868640

約数和(自身を除く): 119568870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 4243, 5130, 7695, 8486, 12729, 15390, 21215, 25458, 38187, 42430, 63645, 76374, 80617, 114561, 127290, 161234, 190935, 229122, 241851, 343683, 381870, 403085, 483702, 572805, 687366, 725553, 806170, 1145610, 1209255, 1451106, 1718415, 2176659, 2418510, 3436830, 3627765, 4353318, 6529977, 7255530, 10883295, 13059954, 21766590, 32649885, 65299770]

約数ペア:

[(1, 65299770), (2, 32649885), (3, 21766590), (5, 13059954), (6, 10883295), (9, 7255530), (10, 6529977), (15, 4353318), (18, 3627765), (19, 3436830), (27, 2418510), (30, 2176659), (38, 1718415), (45, 1451106), (54, 1209255), (57, 1145610), (81, 806170), (90, 725553), (95, 687366), (114, 572805), (135, 483702), (162, 403085), (171, 381870), (190, 343683), (270, 241851), (285, 229122), (342, 190935), (405, 161234), (513, 127290), (570, 114561), (810, 80617), (855, 76374), (1026, 63645), (1539, 42430), (1710, 38187), (2565, 25458), (3078, 21215), (4243, 15390), (5130, 12729), (7695, 8486)]