72628095

素因数分解:

$3^1\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{2539}}^1$

素因数の和:4454

約数の個数: 16

約数和(自身を含む): 116311680

約数和(自身を除く): 43683585

約数列:

[1, 3, 5, 15, 1907, 2539, 5721, 7617, 9535, 12695, 28605, 38085, 4841873, 14525619, 24209365, 72628095]

約数ペア:

[(1, 72628095), (3, 24209365), (5, 14525619), (15, 4841873), (1907, 38085), (2539, 28605), (5721, 12695), (7617, 9535)]