1420512270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47350409}}^1$

素因数の和:47350419

約数の個数: 16

約数和(自身を含む): 3409229520

約数和(自身を除く): 1988717250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47350409, 94700818, 142051227, 236752045, 284102454, 473504090, 710256135, 1420512270]

約数ペア:

[(1, 1420512270), (2, 710256135), (3, 473504090), (5, 284102454), (6, 236752045), (10, 142051227), (15, 94700818), (30, 47350409)]