89140440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9403}}^1$

素因数の和:9496

約数の個数: 64

約数和(自身を含む): 270835200

約数和(自身を除く): 181694760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9403, 9480, 18806, 28209, 37612, 47015, 56418, 75224, 94030, 112836, 141045, 188060, 225672, 282090, 376120, 564180, 742837, 1128360, 1485674, 2228511, 2971348, 3714185, 4457022, 5942696, 7428370, 8914044, 11142555, 14856740, 17828088, 22285110, 29713480, 44570220, 89140440]

約数ペア:

[(1, 89140440), (2, 44570220), (3, 29713480), (4, 22285110), (5, 17828088), (6, 14856740), (8, 11142555), (10, 8914044), (12, 7428370), (15, 5942696), (20, 4457022), (24, 3714185), (30, 2971348), (40, 2228511), (60, 1485674), (79, 1128360), (120, 742837), (158, 564180), (237, 376120), (316, 282090), (395, 225672), (474, 188060), (632, 141045), (790, 112836), (948, 94030), (1185, 75224), (1580, 56418), (1896, 47015), (2370, 37612), (3160, 28209), (4740, 18806), (9403, 9480)]