27749202960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115621679}}^1$

素因数の和:115621695

約数の個数: 40

約数和(自身を含む): 86022529920

約数和(自身を除く): 58273326960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115621679, 231243358, 346865037, 462486716, 578108395, 693730074, 924973432, 1156216790, 1387460148, 1734325185, 1849946864, 2312433580, 2774920296, 3468650370, 4624867160, 5549840592, 6937300740, 9249734320, 13874601480, 27749202960]

約数ペア:

[(1, 27749202960), (2, 13874601480), (3, 9249734320), (4, 6937300740), (5, 5549840592), (6, 4624867160), (8, 3468650370), (10, 2774920296), (12, 2312433580), (15, 1849946864), (16, 1734325185), (20, 1387460148), (24, 1156216790), (30, 924973432), (40, 693730074), (48, 578108395), (60, 462486716), (80, 346865037), (120, 231243358), (240, 115621679)]