2682315

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 4965840

約数和(自身を除く): 2283525

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 179, 185, 333, 405, 537, 555, 895, 999, 1611, 1665, 2685, 2997, 4833, 4995, 6623, 8055, 14499, 14985, 19869, 24165, 33115, 59607, 72495, 99345, 178821, 298035, 536463, 894105, 2682315]

約数ペア:

[(1, 2682315), (3, 894105), (5, 536463), (9, 298035), (15, 178821), (27, 99345), (37, 72495), (45, 59607), (81, 33115), (111, 24165), (135, 19869), (179, 14985), (185, 14499), (333, 8055), (405, 6623), (537, 4995), (555, 4833), (895, 2997), (999, 2685), (1611, 1665)]