82963980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13967}}^1$

素因数の和:13996

約数の個数: 96

約数和(自身を含む): 281594880

約数和(自身を除く): 198630900

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, 13967, 27934, 41901, 55868, 69835, 83802, 125703, 139670, 153637, 167604, 209505, 251406, 279340, 307274, 377109, 419010, 460911, 502812, 614548, 628515, 754218, 768185, 838020, 921822, 1257030, 1382733, 1508436, 1536370, 1843644, 1885545, 2304555, 2514060, 2765466, 3072740, 3771090, 4148199, 4609110, 5530932, 6913665, 7542180, 8296398, 9218220, 13827330, 16592796, 20740995, 27654660, 41481990, 82963980]

約数ペア:

[(1, 82963980), (2, 41481990), (3, 27654660), (4, 20740995), (5, 16592796), (6, 13827330), (9, 9218220), (10, 8296398), (11, 7542180), (12, 6913665), (15, 5530932), (18, 4609110), (20, 4148199), (22, 3771090), (27, 3072740), (30, 2765466), (33, 2514060), (36, 2304555), (44, 1885545), (45, 1843644), (54, 1536370), (55, 1508436), (60, 1382733), (66, 1257030), (90, 921822), (99, 838020), (108, 768185), (110, 754218), (132, 628515), (135, 614548), (165, 502812), (180, 460911), (198, 419010), (220, 377109), (270, 307274), (297, 279340), (330, 251406), (396, 209505), (495, 167604), (540, 153637), (594, 139670), (660, 125703), (990, 83802), (1188, 69835), (1485, 55868), (1980, 41901), (2970, 27934), (5940, 13967)]