105195120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{438313}}^1$

素因数の和:438329

約数の個数: 40

約数和(自身を含む): 326105616

約数和(自身を除く): 220910496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 438313, 876626, 1314939, 1753252, 2191565, 2629878, 3506504, 4383130, 5259756, 6574695, 7013008, 8766260, 10519512, 13149390, 17532520, 21039024, 26298780, 35065040, 52597560, 105195120]

約数ペア:

[(1, 105195120), (2, 52597560), (3, 35065040), (4, 26298780), (5, 21039024), (6, 17532520), (8, 13149390), (10, 10519512), (12, 8766260), (15, 7013008), (16, 6574695), (20, 5259756), (24, 4383130), (30, 3506504), (40, 2629878), (48, 2191565), (60, 1753252), (80, 1314939), (120, 876626), (240, 438313)]