72535095

素因数分解:

$3^4\times 5^1\times {\mathrm{179099}}^1$

素因数の和:179116

約数の個数: 20

約数和(自身を含む): 130026600

約数和(自身を除く): 57491505

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 179099, 537297, 895495, 1611891, 2686485, 4835673, 8059455, 14507019, 24178365, 72535095]

約数ペア:

[(1, 72535095), (3, 24178365), (5, 14507019), (9, 8059455), (15, 4835673), (27, 2686485), (45, 1611891), (81, 895495), (135, 537297), (405, 179099)]