26625030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 68179968

約数和(自身を除く): 41554938

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 821, 1081, 1410, 1642, 2162, 2463, 3243, 4105, 4926, 5405, 6486, 8210, 10810, 12315, 16215, 18883, 24630, 32430, 37766, 38587, 56649, 77174, 94415, 113298, 115761, 188830, 192935, 231522, 283245, 385870, 566490, 578805, 887501, 1157610, 1775002, 2662503, 4437505, 5325006, 8875010, 13312515, 26625030]

約数ペア:

[(1, 26625030), (2, 13312515), (3, 8875010), (5, 5325006), (6, 4437505), (10, 2662503), (15, 1775002), (23, 1157610), (30, 887501), (46, 578805), (47, 566490), (69, 385870), (94, 283245), (115, 231522), (138, 192935), (141, 188830), (230, 115761), (235, 113298), (282, 94415), (345, 77174), (470, 56649), (690, 38587), (705, 37766), (821, 32430), (1081, 24630), (1410, 18883), (1642, 16215), (2162, 12315), (2463, 10810), (3243, 8210), (4105, 6486), (4926, 5405)]