69268095

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1417

約数の個数: 64

約数和(自身を含む): 137289600

約数和(自身を除く): 68021505

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1131, 1305, 1361, 1755, 1885, 3393, 3915, 4083, 5655, 6805, 10179, 12249, 16965, 17693, 20415, 36747, 39469, 50895, 53079, 61245, 88465, 118407, 159237, 183735, 197345, 265395, 355221, 477711, 513097, 592035, 796185, 1065663, 1539291, 1776105, 2388555, 2565485, 4617873, 5328315, 7696455, 13853619, 23089365, 69268095]

約数ペア:

[(1, 69268095), (3, 23089365), (5, 13853619), (9, 7696455), (13, 5328315), (15, 4617873), (27, 2565485), (29, 2388555), (39, 1776105), (45, 1539291), (65, 1065663), (87, 796185), (117, 592035), (135, 513097), (145, 477711), (195, 355221), (261, 265395), (351, 197345), (377, 183735), (435, 159237), (585, 118407), (783, 88465), (1131, 61245), (1305, 53079), (1361, 50895), (1755, 39469), (1885, 36747), (3393, 20415), (3915, 17693), (4083, 16965), (5655, 12249), (6805, 10179)]