30268670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 57993408

約数和(自身を除く): 27724738

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 677, 1315, 1354, 2630, 3385, 4471, 6770, 8942, 11509, 22355, 23018, 44710, 57545, 115090, 178051, 356102, 890255, 1780510, 3026867, 6053734, 15134335, 30268670]

約数ペア:

[(1, 30268670), (2, 15134335), (5, 6053734), (10, 3026867), (17, 1780510), (34, 890255), (85, 356102), (170, 178051), (263, 115090), (526, 57545), (677, 44710), (1315, 23018), (1354, 22355), (2630, 11509), (3385, 8942), (4471, 6770)]