41325720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 124403040

約数和(自身を除く): 83077320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 661, 1042, 1322, 1563, 1983, 2084, 2605, 2644, 3126, 3305, 3966, 4168, 5210, 5288, 6252, 6610, 7815, 7932, 9915, 10420, 12504, 13220, 15630, 15864, 19830, 20840, 26440, 31260, 39660, 62520, 79320, 344381, 688762, 1033143, 1377524, 1721905, 2066286, 2755048, 3443810, 4132572, 5165715, 6887620, 8265144, 10331430, 13775240, 20662860, 41325720]

約数ペア:

[(1, 41325720), (2, 20662860), (3, 13775240), (4, 10331430), (5, 8265144), (6, 6887620), (8, 5165715), (10, 4132572), (12, 3443810), (15, 2755048), (20, 2066286), (24, 1721905), (30, 1377524), (40, 1033143), (60, 688762), (120, 344381), (521, 79320), (661, 62520), (1042, 39660), (1322, 31260), (1563, 26440), (1983, 20840), (2084, 19830), (2605, 15864), (2644, 15630), (3126, 13220), (3305, 12504), (3966, 10420), (4168, 9915), (5210, 7932), (5288, 7815), (6252, 6610)]