12081160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3319}}^1$

素因数の和:3350

約数の個数: 64

約数和(自身を含む): 33465600

約数和(自身を除く): 21384440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3319, 3640, 6638, 13276, 16595, 23233, 26552, 33190, 43147, 46466, 66380, 86294, 92932, 116165, 132760, 172588, 185864, 215735, 232330, 302029, 345176, 431470, 464660, 604058, 862940, 929320, 1208116, 1510145, 1725880, 2416232, 3020290, 6040580, 12081160]

約数ペア:

[(1, 12081160), (2, 6040580), (4, 3020290), (5, 2416232), (7, 1725880), (8, 1510145), (10, 1208116), (13, 929320), (14, 862940), (20, 604058), (26, 464660), (28, 431470), (35, 345176), (40, 302029), (52, 232330), (56, 215735), (65, 185864), (70, 172588), (91, 132760), (104, 116165), (130, 92932), (140, 86294), (182, 66380), (260, 46466), (280, 43147), (364, 33190), (455, 26552), (520, 23233), (728, 16595), (910, 13276), (1820, 6638), (3319, 3640)]