69532220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151157}}^1$

素因数の和:151189

約数の個数: 24

約数和(自身を含む): 152367264

約数和(自身を除く): 82835044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 151157, 302314, 604628, 755785, 1511570, 3023140, 3476611, 6953222, 13906444, 17383055, 34766110, 69532220]

約数ペア:

[(1, 69532220), (2, 34766110), (4, 17383055), (5, 13906444), (10, 6953222), (20, 3476611), (23, 3023140), (46, 1511570), (92, 755785), (115, 604628), (230, 302314), (460, 151157)]