38045640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317047}}^1$

素因数の和:317061

約数の個数: 32

約数和(自身を含む): 114137280

約数和(自身を除く): 76091640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317047, 634094, 951141, 1268188, 1585235, 1902282, 2536376, 3170470, 3804564, 4755705, 6340940, 7609128, 9511410, 12681880, 19022820, 38045640]

約数ペア:

[(1, 38045640), (2, 19022820), (3, 12681880), (4, 9511410), (5, 7609128), (6, 6340940), (8, 4755705), (10, 3804564), (12, 3170470), (15, 2536376), (20, 1902282), (24, 1585235), (30, 1268188), (40, 951141), (60, 634094), (120, 317047)]