30156955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6709}}^1$

素因数の和:6774

約数の個数: 16

約数和(自身を含む): 38649600

約数和(自身を除く): 8492645

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 6709, 33545, 194561, 207979, 972805, 1039895, 6031391, 30156955]

約数ペア:

[(1, 30156955), (5, 6031391), (29, 1039895), (31, 972805), (145, 207979), (155, 194561), (899, 33545), (4495, 6709)]