68802644700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25482461}}^1$

素因数の和:25482484

約数の個数: 72

約数和(自身を含む): 221187770160

約数和(自身を除く): 152385125460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 25482461, 50964922, 76447383, 101929844, 127412305, 152894766, 229342149, 254824610, 305789532, 382236915, 458684298, 509649220, 637061525, 688026447, 764473830, 917368596, 1146710745, 1274123050, 1376052894, 1528947660, 1911184575, 2293421490, 2548246100, 2752105788, 3440132235, 3822369150, 4586842980, 5733553725, 6880264470, 7644738300, 11467107450, 13760528940, 17200661175, 22934214900, 34401322350, 68802644700]

約数ペア:

[(1, 68802644700), (2, 34401322350), (3, 22934214900), (4, 17200661175), (5, 13760528940), (6, 11467107450), (9, 7644738300), (10, 6880264470), (12, 5733553725), (15, 4586842980), (18, 3822369150), (20, 3440132235), (25, 2752105788), (27, 2548246100), (30, 2293421490), (36, 1911184575), (45, 1528947660), (50, 1376052894), (54, 1274123050), (60, 1146710745), (75, 917368596), (90, 764473830), (100, 688026447), (108, 637061525), (135, 509649220), (150, 458684298), (180, 382236915), (225, 305789532), (270, 254824610), (300, 229342149), (450, 152894766), (540, 127412305), (675, 101929844), (900, 76447383), (1350, 50964922), (2700, 25482461)]