13819270740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20938289}}^1$

素因数の和:20938312

約数の個数: 48

約数和(自身を含む): 42211592640

約数和(自身を除く): 28392321900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 20938289, 41876578, 62814867, 83753156, 104691445, 125629734, 209382890, 230321179, 251259468, 314074335, 418765780, 460642358, 628148670, 690963537, 921284716, 1151605895, 1256297340, 1381927074, 2303211790, 2763854148, 3454817685, 4606423580, 6909635370, 13819270740]

約数ペア:

[(1, 13819270740), (2, 6909635370), (3, 4606423580), (4, 3454817685), (5, 2763854148), (6, 2303211790), (10, 1381927074), (11, 1256297340), (12, 1151605895), (15, 921284716), (20, 690963537), (22, 628148670), (30, 460642358), (33, 418765780), (44, 314074335), (55, 251259468), (60, 230321179), (66, 209382890), (110, 125629734), (132, 104691445), (165, 83753156), (220, 62814867), (330, 41876578), (660, 20938289)]