782553420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131743}}^1$

素因数の和:131772

約数の個数: 96

約数和(自身を含む): 2655959040

約数和(自身を除く): 1873405620

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, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 131743, 263486, 395229, 526972, 658715, 790458, 1185687, 1317430, 1449173, 1580916, 1976145, 2371374, 2634860, 2898346, 3557061, 3952290, 4347519, 4742748, 5796692, 5928435, 7114122, 7245865, 7904580, 8695038, 11856870, 13042557, 14228244, 14491730, 17390076, 17785305, 21737595, 23713740, 26085114, 28983460, 35570610, 39127671, 43475190, 52170228, 65212785, 71141220, 78255342, 86950380, 130425570, 156510684, 195638355, 260851140, 391276710, 782553420]

約数ペア:

[(1, 782553420), (2, 391276710), (3, 260851140), (4, 195638355), (5, 156510684), (6, 130425570), (9, 86950380), (10, 78255342), (11, 71141220), (12, 65212785), (15, 52170228), (18, 43475190), (20, 39127671), (22, 35570610), (27, 28983460), (30, 26085114), (33, 23713740), (36, 21737595), (44, 17785305), (45, 17390076), (54, 14491730), (55, 14228244), (60, 13042557), (66, 11856870), (90, 8695038), (99, 7904580), (108, 7245865), (110, 7114122), (132, 5928435), (135, 5796692), (165, 4742748), (180, 4347519), (198, 3952290), (220, 3557061), (270, 2898346), (297, 2634860), (330, 2371374), (396, 1976145), (495, 1580916), (540, 1449173), (594, 1317430), (660, 1185687), (990, 790458), (1188, 658715), (1485, 526972), (1980, 395229), (2970, 263486), (5940, 131743)]