107551620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54319}}^1$

素因数の和:54345

約数の個数: 72

約数和(自身を含む): 355904640

約数和(自身を除く): 248353020

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, 54319, 108638, 162957, 217276, 271595, 325914, 488871, 543190, 597509, 651828, 814785, 977742, 1086380, 1195018, 1629570, 1792527, 1955484, 2390036, 2444355, 2987545, 3259140, 3585054, 4888710, 5377581, 5975090, 7170108, 8962635, 9777420, 10755162, 11950180, 17925270, 21510324, 26887905, 35850540, 53775810, 107551620]

約数ペア:

[(1, 107551620), (2, 53775810), (3, 35850540), (4, 26887905), (5, 21510324), (6, 17925270), (9, 11950180), (10, 10755162), (11, 9777420), (12, 8962635), (15, 7170108), (18, 5975090), (20, 5377581), (22, 4888710), (30, 3585054), (33, 3259140), (36, 2987545), (44, 2444355), (45, 2390036), (55, 1955484), (60, 1792527), (66, 1629570), (90, 1195018), (99, 1086380), (110, 977742), (132, 814785), (165, 651828), (180, 597509), (198, 543190), (220, 488871), (330, 325914), (396, 271595), (495, 217276), (660, 162957), (990, 108638), (1980, 54319)]