45515580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68963}}^1$

素因数の和:68986

約数の個数: 48

約数和(自身を含む): 139031424

約数和(自身を除く): 93515844

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, 68963, 137926, 206889, 275852, 344815, 413778, 689630, 758593, 827556, 1034445, 1379260, 1517186, 2068890, 2275779, 3034372, 3792965, 4137780, 4551558, 7585930, 9103116, 11378895, 15171860, 22757790, 45515580]

約数ペア:

[(1, 45515580), (2, 22757790), (3, 15171860), (4, 11378895), (5, 9103116), (6, 7585930), (10, 4551558), (11, 4137780), (12, 3792965), (15, 3034372), (20, 2275779), (22, 2068890), (30, 1517186), (33, 1379260), (44, 1034445), (55, 827556), (60, 758593), (66, 689630), (110, 413778), (132, 344815), (165, 275852), (220, 206889), (330, 137926), (660, 68963)]