27202240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 84

約数和(自身を含む): 70280784

約数和(自身を除く): 43078544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 503, 520, 676, 832, 845, 1006, 1040, 1352, 1690, 2012, 2080, 2515, 2704, 3380, 4024, 4160, 5030, 5408, 6539, 6760, 8048, 10060, 10816, 13078, 13520, 16096, 20120, 26156, 27040, 32192, 32695, 40240, 52312, 54080, 65390, 80480, 85007, 104624, 130780, 160960, 170014, 209248, 261560, 340028, 418496, 425035, 523120, 680056, 850070, 1046240, 1360112, 1700140, 2092480, 2720224, 3400280, 5440448, 6800560, 13601120, 27202240]

約数ペア:

[(1, 27202240), (2, 13601120), (4, 6800560), (5, 5440448), (8, 3400280), (10, 2720224), (13, 2092480), (16, 1700140), (20, 1360112), (26, 1046240), (32, 850070), (40, 680056), (52, 523120), (64, 425035), (65, 418496), (80, 340028), (104, 261560), (130, 209248), (160, 170014), (169, 160960), (208, 130780), (260, 104624), (320, 85007), (338, 80480), (416, 65390), (503, 54080), (520, 52312), (676, 40240), (832, 32695), (845, 32192), (1006, 27040), (1040, 26156), (1352, 20120), (1690, 16096), (2012, 13520), (2080, 13078), (2515, 10816), (2704, 10060), (3380, 8048), (4024, 6760), (4160, 6539), (5030, 5408)]