6397140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{106619}}^1$

素因数の和:106631

約数の個数: 24

約数和(自身を含む): 17912160

約数和(自身を除く): 11515020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 106619, 213238, 319857, 426476, 533095, 639714, 1066190, 1279428, 1599285, 2132380, 3198570, 6397140]

約数ペア:

[(1, 6397140), (2, 3198570), (3, 2132380), (4, 1599285), (5, 1279428), (6, 1066190), (10, 639714), (12, 533095), (15, 426476), (20, 319857), (30, 213238), (60, 106619)]