44445060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22447}}^1$

素因数の和:22473

約数の個数: 72

約数和(自身を含む): 147079296

約数和(自身を除く): 102634236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 22447, 44894, 67341, 89788, 112235, 134682, 202023, 224470, 246917, 269364, 336705, 404046, 448940, 493834, 673410, 740751, 808092, 987668, 1010115, 1234585, 1346820, 1481502, 2020230, 2222253, 2469170, 2963004, 3703755, 4040460, 4444506, 4938340, 7407510, 8889012, 11111265, 14815020, 22222530, 44445060]

約数ペア:

[(1, 44445060), (2, 22222530), (3, 14815020), (4, 11111265), (5, 8889012), (6, 7407510), (9, 4938340), (10, 4444506), (11, 4040460), (12, 3703755), (15, 2963004), (18, 2469170), (20, 2222253), (22, 2020230), (30, 1481502), (33, 1346820), (36, 1234585), (44, 1010115), (45, 987668), (55, 808092), (60, 740751), (66, 673410), (90, 493834), (99, 448940), (110, 404046), (132, 336705), (165, 269364), (180, 246917), (198, 224470), (220, 202023), (330, 134682), (396, 112235), (495, 89788), (660, 67341), (990, 44894), (1980, 22447)]