123232070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10651}}^1$

素因数の和:10760

約数の個数: 32

約数和(自身を含む): 241587360

約数和(自身を除く): 118355290

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 10651, 11570, 21302, 53255, 106510, 138463, 276926, 692315, 947939, 1384630, 1895878, 4739695, 9479390, 12323207, 24646414, 61616035, 123232070]

約数ペア:

[(1, 123232070), (2, 61616035), (5, 24646414), (10, 12323207), (13, 9479390), (26, 4739695), (65, 1895878), (89, 1384630), (130, 947939), (178, 692315), (445, 276926), (890, 138463), (1157, 106510), (2314, 53255), (5785, 21302), (10651, 11570)]