23095980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{128311}}^1$

素因数の和:128326

約数の個数: 36

約数和(自身を含む): 70058352

約数和(自身を除く): 46962372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 128311, 256622, 384933, 513244, 641555, 769866, 1154799, 1283110, 1539732, 1924665, 2309598, 2566220, 3849330, 4619196, 5773995, 7698660, 11547990, 23095980]

約数ペア:

[(1, 23095980), (2, 11547990), (3, 7698660), (4, 5773995), (5, 4619196), (6, 3849330), (9, 2566220), (10, 2309598), (12, 1924665), (15, 1539732), (18, 1283110), (20, 1154799), (30, 769866), (36, 641555), (45, 513244), (60, 384933), (90, 256622), (180, 128311)]