84304560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{351269}}^1$

素因数の和:351285

約数の個数: 40

約数和(自身を含む): 261344880

約数和(自身を除く): 177040320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 351269, 702538, 1053807, 1405076, 1756345, 2107614, 2810152, 3512690, 4215228, 5269035, 5620304, 7025380, 8430456, 10538070, 14050760, 16860912, 21076140, 28101520, 42152280, 84304560]

約数ペア:

[(1, 84304560), (2, 42152280), (3, 28101520), (4, 21076140), (5, 16860912), (6, 14050760), (8, 10538070), (10, 8430456), (12, 7025380), (15, 5620304), (16, 5269035), (20, 4215228), (24, 3512690), (30, 2810152), (40, 2107614), (48, 1756345), (60, 1405076), (80, 1053807), (120, 702538), (240, 351269)]