52715760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{219649}}^1$

素因数の和:219665

約数の個数: 40

約数和(自身を含む): 163419600

約数和(自身を除く): 110703840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 219649, 439298, 658947, 878596, 1098245, 1317894, 1757192, 2196490, 2635788, 3294735, 3514384, 4392980, 5271576, 6589470, 8785960, 10543152, 13178940, 17571920, 26357880, 52715760]

約数ペア:

[(1, 52715760), (2, 26357880), (3, 17571920), (4, 13178940), (5, 10543152), (6, 8785960), (8, 6589470), (10, 5271576), (12, 4392980), (15, 3514384), (16, 3294735), (20, 2635788), (24, 2196490), (30, 1757192), (40, 1317894), (48, 1098245), (60, 878596), (80, 658947), (120, 439298), (240, 219649)]