23085840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2296

約数の個数: 80

約数和(自身を含む): 73263168

約数和(自身を除く): 50177328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2237, 2580, 3440, 4474, 5160, 6711, 8948, 10320, 11185, 13422, 17896, 22370, 26844, 33555, 35792, 44740, 53688, 67110, 89480, 96191, 107376, 134220, 178960, 192382, 268440, 288573, 384764, 480955, 536880, 577146, 769528, 961910, 1154292, 1442865, 1539056, 1923820, 2308584, 2885730, 3847640, 4617168, 5771460, 7695280, 11542920, 23085840]

約数ペア:

[(1, 23085840), (2, 11542920), (3, 7695280), (4, 5771460), (5, 4617168), (6, 3847640), (8, 2885730), (10, 2308584), (12, 1923820), (15, 1539056), (16, 1442865), (20, 1154292), (24, 961910), (30, 769528), (40, 577146), (43, 536880), (48, 480955), (60, 384764), (80, 288573), (86, 268440), (120, 192382), (129, 178960), (172, 134220), (215, 107376), (240, 96191), (258, 89480), (344, 67110), (430, 53688), (516, 44740), (645, 35792), (688, 33555), (860, 26844), (1032, 22370), (1290, 17896), (1720, 13422), (2064, 11185), (2237, 10320), (2580, 8948), (3440, 6711), (4474, 5160)]