12267286440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4444669}}^1$

素因数の和:4444706

約数の個数: 64

約数和(自身を含む): 38401948800

約数和(自身を除く): 26134662360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4444669, 8889338, 13334007, 17778676, 22223345, 26668014, 35557352, 44446690, 53336028, 66670035, 88893380, 102227387, 106672056, 133340070, 177786760, 204454774, 266680140, 306682161, 408909548, 511136935, 533360280, 613364322, 817819096, 1022273870, 1226728644, 1533410805, 2044547740, 2453457288, 3066821610, 4089095480, 6133643220, 12267286440]

約数ペア:

[(1, 12267286440), (2, 6133643220), (3, 4089095480), (4, 3066821610), (5, 2453457288), (6, 2044547740), (8, 1533410805), (10, 1226728644), (12, 1022273870), (15, 817819096), (20, 613364322), (23, 533360280), (24, 511136935), (30, 408909548), (40, 306682161), (46, 266680140), (60, 204454774), (69, 177786760), (92, 133340070), (115, 106672056), (120, 102227387), (138, 88893380), (184, 66670035), (230, 53336028), (276, 44446690), (345, 35557352), (460, 26668014), (552, 22223345), (690, 17778676), (920, 13334007), (1380, 8889338), (2760, 4444669)]