105620520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16607}}^1$

素因数の和:16674

約数の個数: 64

約数和(自身を含む): 322859520

約数和(自身を除く): 217239000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 16607, 33214, 49821, 66428, 83035, 99642, 132856, 166070, 199284, 249105, 332140, 398568, 498210, 664280, 880171, 996420, 1760342, 1992840, 2640513, 3520684, 4400855, 5281026, 7041368, 8801710, 10562052, 13202565, 17603420, 21124104, 26405130, 35206840, 52810260, 105620520]

約数ペア:

[(1, 105620520), (2, 52810260), (3, 35206840), (4, 26405130), (5, 21124104), (6, 17603420), (8, 13202565), (10, 10562052), (12, 8801710), (15, 7041368), (20, 5281026), (24, 4400855), (30, 3520684), (40, 2640513), (53, 1992840), (60, 1760342), (106, 996420), (120, 880171), (159, 664280), (212, 498210), (265, 398568), (318, 332140), (424, 249105), (530, 199284), (636, 166070), (795, 132856), (1060, 99642), (1272, 83035), (1590, 66428), (2120, 49821), (3180, 33214), (6360, 16607)]