49370520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{411421}}^1$

素因数の和:411435

約数の個数: 32

約数和(自身を含む): 148111920

約数和(自身を除く): 98741400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 411421, 822842, 1234263, 1645684, 2057105, 2468526, 3291368, 4114210, 4937052, 6171315, 8228420, 9874104, 12342630, 16456840, 24685260, 49370520]

約数ペア:

[(1, 49370520), (2, 24685260), (3, 16456840), (4, 12342630), (5, 9874104), (6, 8228420), (8, 6171315), (10, 4937052), (12, 4114210), (15, 3291368), (20, 2468526), (24, 2057105), (30, 1645684), (40, 1234263), (60, 822842), (120, 411421)]