76360760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{272717}}^1$

素因数の和:272735

約数の個数: 32

約数和(自身を含む): 196356960

約数和(自身を除く): 119996200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 272717, 545434, 1090868, 1363585, 1909019, 2181736, 2727170, 3818038, 5454340, 7636076, 9545095, 10908680, 15272152, 19090190, 38180380, 76360760]

約数ペア:

[(1, 76360760), (2, 38180380), (4, 19090190), (5, 15272152), (7, 10908680), (8, 9545095), (10, 7636076), (14, 5454340), (20, 3818038), (28, 2727170), (35, 2181736), (40, 1909019), (56, 1363585), (70, 1090868), (140, 545434), (280, 272717)]