1330606005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5042

約数の個数: 64

約数和(自身を含む): 2395975680

約数和(自身を除く): 1065369675

約数列:

[1, 3, 5, 15, 19, 23, 41, 57, 69, 95, 115, 123, 205, 285, 345, 437, 615, 779, 943, 1311, 2185, 2337, 2829, 3895, 4715, 4951, 6555, 11685, 14145, 14853, 17917, 24755, 53751, 74265, 89585, 94069, 113873, 202991, 268755, 282207, 341619, 470345, 569365, 608973, 1014955, 1411035, 1708095, 2163587, 3044865, 3856829, 4668793, 6490761, 10817935, 11570487, 14006379, 19284145, 23343965, 32453805, 57852435, 70031895, 88707067, 266121201, 443535335, 1330606005]

約数ペア:

[(1, 1330606005), (3, 443535335), (5, 266121201), (15, 88707067), (19, 70031895), (23, 57852435), (41, 32453805), (57, 23343965), (69, 19284145), (95, 14006379), (115, 11570487), (123, 10817935), (205, 6490761), (285, 4668793), (345, 3856829), (437, 3044865), (615, 2163587), (779, 1708095), (943, 1411035), (1311, 1014955), (2185, 608973), (2337, 569365), (2829, 470345), (3895, 341619), (4715, 282207), (4951, 268755), (6555, 202991), (11685, 113873), (14145, 94069), (14853, 89585), (17917, 74265), (24755, 53751)]