124888860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{693827}}^1$

素因数の和:693842

約数の個数: 36

約数和(自身を含む): 378830088

約数和(自身を除く): 253941228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 693827, 1387654, 2081481, 2775308, 3469135, 4162962, 6244443, 6938270, 8325924, 10407405, 12488886, 13876540, 20814810, 24977772, 31222215, 41629620, 62444430, 124888860]

約数ペア:

[(1, 124888860), (2, 62444430), (3, 41629620), (4, 31222215), (5, 24977772), (6, 20814810), (9, 13876540), (10, 12488886), (12, 10407405), (15, 8325924), (18, 6938270), (20, 6244443), (30, 4162962), (36, 3469135), (45, 2775308), (60, 2081481), (90, 1387654), (180, 693827)]