15251370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1933}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 36761472

約数和(自身を除く): 21510102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 1933, 2630, 3866, 3945, 5799, 7890, 9665, 11598, 19330, 28995, 57990, 508379, 1016758, 1525137, 2541895, 3050274, 5083790, 7625685, 15251370]

約数ペア:

[(1, 15251370), (2, 7625685), (3, 5083790), (5, 3050274), (6, 2541895), (10, 1525137), (15, 1016758), (30, 508379), (263, 57990), (526, 28995), (789, 19330), (1315, 11598), (1578, 9665), (1933, 7890), (2630, 5799), (3866, 3945)]