164448090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{609067}}^1$

素因数の和:609083

約数の個数: 32

約数和(自身を含む): 438528960

約数和(自身を除く): 274080870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 609067, 1218134, 1827201, 3045335, 3654402, 5481603, 6090670, 9136005, 10963206, 16444809, 18272010, 27408015, 32889618, 54816030, 82224045, 164448090]

約数ペア:

[(1, 164448090), (2, 82224045), (3, 54816030), (5, 32889618), (6, 27408015), (9, 18272010), (10, 16444809), (15, 10963206), (18, 9136005), (27, 6090670), (30, 5481603), (45, 3654402), (54, 3045335), (90, 1827201), (135, 1218134), (270, 609067)]