146516820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6151}}^1$

素因数の和:6560

約数の個数: 48

約数和(自身を含む): 411347328

約数和(自身を除く): 264830508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 3970, 4764, 5955, 6151, 7940, 11910, 12302, 18453, 23820, 24604, 30755, 36906, 61510, 73812, 92265, 123020, 184530, 369060, 2441947, 4883894, 7325841, 9767788, 12209735, 14651682, 24419470, 29303364, 36629205, 48838940, 73258410, 146516820]

約数ペア:

[(1, 146516820), (2, 73258410), (3, 48838940), (4, 36629205), (5, 29303364), (6, 24419470), (10, 14651682), (12, 12209735), (15, 9767788), (20, 7325841), (30, 4883894), (60, 2441947), (397, 369060), (794, 184530), (1191, 123020), (1588, 92265), (1985, 73812), (2382, 61510), (3970, 36906), (4764, 30755), (5955, 24604), (6151, 23820), (7940, 18453), (11910, 12302)]