147438090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{546067}}^1$

素因数の和:546083

約数の個数: 32

約数和(自身を含む): 393168960

約数和(自身を除く): 245730870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 546067, 1092134, 1638201, 2730335, 3276402, 4914603, 5460670, 8191005, 9829206, 14743809, 16382010, 24573015, 29487618, 49146030, 73719045, 147438090]

約数ペア:

[(1, 147438090), (2, 73719045), (3, 49146030), (5, 29487618), (6, 24573015), (9, 16382010), (10, 14743809), (15, 9829206), (18, 8191005), (27, 5460670), (30, 4914603), (45, 3276402), (54, 2730335), (90, 1638201), (135, 1092134), (270, 546067)]