13287900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{44293}}^1$

素因数の和:44310

約数の個数: 36

約数和(自身を含む): 38447192

約数和(自身を除く): 25159292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 44293, 88586, 132879, 177172, 221465, 265758, 442930, 531516, 664395, 885860, 1107325, 1328790, 2214650, 2657580, 3321975, 4429300, 6643950, 13287900]

約数ペア:

[(1, 13287900), (2, 6643950), (3, 4429300), (4, 3321975), (5, 2657580), (6, 2214650), (10, 1328790), (12, 1107325), (15, 885860), (20, 664395), (25, 531516), (30, 442930), (50, 265758), (60, 221465), (75, 177172), (100, 132879), (150, 88586), (300, 44293)]