749097480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6242479}}^1$

素因数の和:6242493

約数の個数: 32

約数和(自身を含む): 2247292800

約数和(自身を除く): 1498195320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6242479, 12484958, 18727437, 24969916, 31212395, 37454874, 49939832, 62424790, 74909748, 93637185, 124849580, 149819496, 187274370, 249699160, 374548740, 749097480]

約数ペア:

[(1, 749097480), (2, 374548740), (3, 249699160), (4, 187274370), (5, 149819496), (6, 124849580), (8, 93637185), (10, 74909748), (12, 62424790), (15, 49939832), (20, 37454874), (24, 31212395), (30, 24969916), (40, 18727437), (60, 12484958), (120, 6242479)]