30143035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15991}}^1$

素因数の和:16038

約数の個数: 16

約数和(自身を含む): 40299840

約数和(自身を除く): 10156805

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 15991, 79955, 207883, 463739, 1039415, 2318695, 6028607, 30143035]

約数ペア:

[(1, 30143035), (5, 6028607), (13, 2318695), (29, 1039415), (65, 463739), (145, 207883), (377, 79955), (1885, 15991)]