130700260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{284131}}^1$

素因数の和:284163

約数の個数: 24

約数和(自身を含む): 286405056

約数和(自身を除く): 155704796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 284131, 568262, 1136524, 1420655, 2841310, 5682620, 6535013, 13070026, 26140052, 32675065, 65350130, 130700260]

約数ペア:

[(1, 130700260), (2, 65350130), (4, 32675065), (5, 26140052), (10, 13070026), (20, 6535013), (23, 5682620), (46, 2841310), (92, 1420655), (115, 1136524), (230, 568262), (460, 284131)]