1027620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 3507840

約数和(自身を除く): 2480220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 173, 180, 198, 220, 270, 297, 330, 346, 396, 495, 519, 540, 594, 660, 692, 865, 990, 1038, 1188, 1485, 1557, 1730, 1903, 1980, 2076, 2595, 2970, 3114, 3460, 3806, 4671, 5190, 5709, 5940, 6228, 7612, 7785, 9342, 9515, 10380, 11418, 15570, 17127, 18684, 19030, 22836, 23355, 28545, 31140, 34254, 38060, 46710, 51381, 57090, 68508, 85635, 93420, 102762, 114180, 171270, 205524, 256905, 342540, 513810, 1027620]

約数ペア:

[(1, 1027620), (2, 513810), (3, 342540), (4, 256905), (5, 205524), (6, 171270), (9, 114180), (10, 102762), (11, 93420), (12, 85635), (15, 68508), (18, 57090), (20, 51381), (22, 46710), (27, 38060), (30, 34254), (33, 31140), (36, 28545), (44, 23355), (45, 22836), (54, 19030), (55, 18684), (60, 17127), (66, 15570), (90, 11418), (99, 10380), (108, 9515), (110, 9342), (132, 7785), (135, 7612), (165, 6228), (173, 5940), (180, 5709), (198, 5190), (220, 4671), (270, 3806), (297, 3460), (330, 3114), (346, 2970), (396, 2595), (495, 2076), (519, 1980), (540, 1903), (594, 1730), (660, 1557), (692, 1485), (865, 1188), (990, 1038)]