73811340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{410063}}^1$

素因数の和:410078

約数の個数: 36

約数和(自身を含む): 223894944

約数和(自身を除く): 150083604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 410063, 820126, 1230189, 1640252, 2050315, 2460378, 3690567, 4100630, 4920756, 6150945, 7381134, 8201260, 12301890, 14762268, 18452835, 24603780, 36905670, 73811340]

約数ペア:

[(1, 73811340), (2, 36905670), (3, 24603780), (4, 18452835), (5, 14762268), (6, 12301890), (9, 8201260), (10, 7381134), (12, 6150945), (15, 4920756), (18, 4100630), (20, 3690567), (30, 2460378), (36, 2050315), (45, 1640252), (60, 1230189), (90, 820126), (180, 410063)]