147299430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4909981}}^1$

素因数の和:4909991

約数の個数: 16

約数和(自身を含む): 353518704

約数和(自身を除く): 206219274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4909981, 9819962, 14729943, 24549905, 29459886, 49099810, 73649715, 147299430]

約数ペア:

[(1, 147299430), (2, 73649715), (3, 49099810), (5, 29459886), (6, 24549905), (10, 14729943), (15, 9819962), (30, 4909981)]