68547330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{253879}}^1$

素因数の和:253895

約数の個数: 32

約数和(自身を含む): 182793600

約数和(自身を除く): 114246270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 253879, 507758, 761637, 1269395, 1523274, 2284911, 2538790, 3808185, 4569822, 6854733, 7616370, 11424555, 13709466, 22849110, 34273665, 68547330]

約数ペア:

[(1, 68547330), (2, 34273665), (3, 22849110), (5, 13709466), (6, 11424555), (9, 7616370), (10, 6854733), (15, 4569822), (18, 3808185), (27, 2538790), (30, 2284911), (45, 1523274), (54, 1269395), (90, 761637), (135, 507758), (270, 253879)]