126417840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{526741}}^1$

素因数の和:526757

約数の個数: 40

約数和(自身を含む): 391896048

約数和(自身を除く): 265478208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 526741, 1053482, 1580223, 2106964, 2633705, 3160446, 4213928, 5267410, 6320892, 7901115, 8427856, 10534820, 12641784, 15802230, 21069640, 25283568, 31604460, 42139280, 63208920, 126417840]

約数ペア:

[(1, 126417840), (2, 63208920), (3, 42139280), (4, 31604460), (5, 25283568), (6, 21069640), (8, 15802230), (10, 12641784), (12, 10534820), (15, 8427856), (16, 7901115), (20, 6320892), (24, 5267410), (30, 4213928), (40, 3160446), (48, 2633705), (60, 2106964), (80, 1580223), (120, 1053482), (240, 526741)]