30489340983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2477}}^1$

素因数の和:2792

約数の個数: 64

約数和(自身を含む): 45959961600

約数和(自身を除く): 15470620617

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 229, 437, 687, 779, 943, 1311, 2337, 2477, 2829, 4351, 5267, 7431, 9389, 13053, 15801, 17917, 28167, 47063, 53751, 56971, 100073, 101557, 141189, 170913, 178391, 215947, 300219, 304671, 535173, 567233, 647841, 1082449, 1701699, 1929583, 2335811, 3247347, 4102993, 5788749, 7007433, 10777427, 12308979, 13046359, 23256553, 32332281, 39139077, 44380409, 69769659, 133141227, 247880821, 441874507, 534900719, 743642463, 1325623521, 1604702157, 10163113661, 30489340983]

約数ペア:

[(1, 30489340983), (3, 10163113661), (19, 1604702157), (23, 1325623521), (41, 743642463), (57, 534900719), (69, 441874507), (123, 247880821), (229, 133141227), (437, 69769659), (687, 44380409), (779, 39139077), (943, 32332281), (1311, 23256553), (2337, 13046359), (2477, 12308979), (2829, 10777427), (4351, 7007433), (5267, 5788749), (7431, 4102993), (9389, 3247347), (13053, 2335811), (15801, 1929583), (17917, 1701699), (28167, 1082449), (47063, 647841), (53751, 567233), (56971, 535173), (100073, 304671), (101557, 300219), (141189, 215947), (170913, 178391)]