106455420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3767}}^1$

素因数の和:3939

約数の個数: 72

約数和(自身を含む): 325057824

約数和(自身を除く): 218602404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 3767, 4710, 5652, 7065, 7534, 9420, 11301, 14130, 15068, 18835, 22602, 28260, 33903, 37670, 45204, 56505, 67806, 75340, 113010, 135612, 169515, 226020, 339030, 591419, 678060, 1182838, 1774257, 2365676, 2957095, 3548514, 5322771, 5914190, 7097028, 8871285, 10645542, 11828380, 17742570, 21291084, 26613855, 35485140, 53227710, 106455420]

約数ペア:

[(1, 106455420), (2, 53227710), (3, 35485140), (4, 26613855), (5, 21291084), (6, 17742570), (9, 11828380), (10, 10645542), (12, 8871285), (15, 7097028), (18, 5914190), (20, 5322771), (30, 3548514), (36, 2957095), (45, 2365676), (60, 1774257), (90, 1182838), (157, 678060), (180, 591419), (314, 339030), (471, 226020), (628, 169515), (785, 135612), (942, 113010), (1413, 75340), (1570, 67806), (1884, 56505), (2355, 45204), (2826, 37670), (3140, 33903), (3767, 28260), (4710, 22602), (5652, 18835), (7065, 15068), (7534, 14130), (9420, 11301)]