75300810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3643}}^1$

素因数の和:3719

約数の個数: 64

約数和(自身を含む): 198350208

約数和(自身を除く): 123049398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 3643, 4134, 6890, 7286, 10335, 10929, 18215, 20670, 21858, 36430, 47359, 54645, 94718, 109290, 142077, 193079, 236795, 284154, 386158, 473590, 579237, 710385, 965395, 1158474, 1420770, 1930790, 2510027, 2896185, 5020054, 5792370, 7530081, 12550135, 15060162, 25100270, 37650405, 75300810]

約数ペア:

[(1, 75300810), (2, 37650405), (3, 25100270), (5, 15060162), (6, 12550135), (10, 7530081), (13, 5792370), (15, 5020054), (26, 2896185), (30, 2510027), (39, 1930790), (53, 1420770), (65, 1158474), (78, 965395), (106, 710385), (130, 579237), (159, 473590), (195, 386158), (265, 284154), (318, 236795), (390, 193079), (530, 142077), (689, 109290), (795, 94718), (1378, 54645), (1590, 47359), (2067, 36430), (3445, 21858), (3643, 20670), (4134, 18215), (6890, 10929), (7286, 10335)]