13509960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{112583}}^1$

素因数の和:112597

約数の個数: 32

約数和(自身を含む): 40530240

約数和(自身を除く): 27020280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 112583, 225166, 337749, 450332, 562915, 675498, 900664, 1125830, 1350996, 1688745, 2251660, 2701992, 3377490, 4503320, 6754980, 13509960]

約数ペア:

[(1, 13509960), (2, 6754980), (3, 4503320), (4, 3377490), (5, 2701992), (6, 2251660), (8, 1688745), (10, 1350996), (12, 1125830), (15, 900664), (20, 675498), (24, 562915), (30, 450332), (40, 337749), (60, 225166), (120, 112583)]