102342420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{189523}}^1$

素因数の和:189541

約数の個数: 48

約数和(自身を含む): 318400320

約数和(自身を除く): 216057900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 189523, 379046, 568569, 758092, 947615, 1137138, 1705707, 1895230, 2274276, 2842845, 3411414, 3790460, 5117121, 5685690, 6822828, 8528535, 10234242, 11371380, 17057070, 20468484, 25585605, 34114140, 51171210, 102342420]

約数ペア:

[(1, 102342420), (2, 51171210), (3, 34114140), (4, 25585605), (5, 20468484), (6, 17057070), (9, 11371380), (10, 10234242), (12, 8528535), (15, 6822828), (18, 5685690), (20, 5117121), (27, 3790460), (30, 3411414), (36, 2842845), (45, 2274276), (54, 1895230), (60, 1705707), (90, 1137138), (108, 947615), (135, 758092), (180, 568569), (270, 379046), (540, 189523)]