75824370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3847}}^1$

素因数の和:3936

約数の個数: 64

約数和(自身を含む): 205021440

約数和(自身を除く): 129197070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3847, 3942, 6570, 7694, 9855, 11541, 19235, 19710, 23082, 34623, 38470, 57705, 69246, 103869, 115410, 173115, 207738, 280831, 346230, 519345, 561662, 842493, 1038690, 1404155, 1684986, 2527479, 2808310, 4212465, 5054958, 7582437, 8424930, 12637395, 15164874, 25274790, 37912185, 75824370]

約数ペア:

[(1, 75824370), (2, 37912185), (3, 25274790), (5, 15164874), (6, 12637395), (9, 8424930), (10, 7582437), (15, 5054958), (18, 4212465), (27, 2808310), (30, 2527479), (45, 1684986), (54, 1404155), (73, 1038690), (90, 842493), (135, 561662), (146, 519345), (219, 346230), (270, 280831), (365, 207738), (438, 173115), (657, 115410), (730, 103869), (1095, 69246), (1314, 57705), (1971, 38470), (2190, 34623), (3285, 23082), (3847, 19710), (3942, 19235), (6570, 11541), (7694, 9855)]