70910520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{590921}}^1$

素因数の和:590935

約数の個数: 32

約数和(自身を含む): 212731920

約数和(自身を除く): 141821400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 590921, 1181842, 1772763, 2363684, 2954605, 3545526, 4727368, 5909210, 7091052, 8863815, 11818420, 14182104, 17727630, 23636840, 35455260, 70910520]

約数ペア:

[(1, 70910520), (2, 35455260), (3, 23636840), (4, 17727630), (5, 14182104), (6, 11818420), (8, 8863815), (10, 7091052), (12, 5909210), (15, 4727368), (20, 3545526), (24, 2954605), (30, 2363684), (40, 1772763), (60, 1181842), (120, 590921)]