61919310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9013}}^1$

素因数の和:9252

約数の個数: 32

約数和(自身を含む): 149271840

約数和(自身を除く): 87352530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 9013, 18026, 27039, 45065, 54078, 90130, 135195, 270390, 2063977, 4127954, 6191931, 10319885, 12383862, 20639770, 30959655, 61919310]

約数ペア:

[(1, 61919310), (2, 30959655), (3, 20639770), (5, 12383862), (6, 10319885), (10, 6191931), (15, 4127954), (30, 2063977), (229, 270390), (458, 135195), (687, 90130), (1145, 54078), (1374, 45065), (2290, 27039), (3435, 18026), (6870, 9013)]