6800560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 60

約数和(自身を含む): 17155152

約数和(自身を除く): 10354592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 503, 520, 676, 845, 1006, 1040, 1352, 1690, 2012, 2515, 2704, 3380, 4024, 5030, 6539, 6760, 8048, 10060, 13078, 13520, 20120, 26156, 32695, 40240, 52312, 65390, 85007, 104624, 130780, 170014, 261560, 340028, 425035, 523120, 680056, 850070, 1360112, 1700140, 3400280, 6800560]

約数ペア:

[(1, 6800560), (2, 3400280), (4, 1700140), (5, 1360112), (8, 850070), (10, 680056), (13, 523120), (16, 425035), (20, 340028), (26, 261560), (40, 170014), (52, 130780), (65, 104624), (80, 85007), (104, 65390), (130, 52312), (169, 40240), (208, 32695), (260, 26156), (338, 20120), (503, 13520), (520, 13078), (676, 10060), (845, 8048), (1006, 6760), (1040, 6539), (1352, 5030), (1690, 4024), (2012, 3380), (2515, 2704)]