148419270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{549701}}^1$

素因数の和:549717

約数の個数: 32

約数和(自身を含む): 395785440

約数和(自身を除く): 247366170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 549701, 1099402, 1649103, 2748505, 3298206, 4947309, 5497010, 8245515, 9894618, 14841927, 16491030, 24736545, 29683854, 49473090, 74209635, 148419270]

約数ペア:

[(1, 148419270), (2, 74209635), (3, 49473090), (5, 29683854), (6, 24736545), (9, 16491030), (10, 14841927), (15, 9894618), (18, 8245515), (27, 5497010), (30, 4947309), (45, 3298206), (54, 2748505), (90, 1649103), (135, 1099402), (270, 549701)]