72566055

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{5087}}^1$

素因数の和:5415

約数の個数: 24

約数和(自身を含む): 126202752

約数和(自身を除く): 53636697

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 4755, 5087, 14265, 15261, 25435, 45783, 76305, 228915, 1612579, 4837737, 8062895, 14513211, 24188685, 72566055]

約数ペア:

[(1, 72566055), (3, 24188685), (5, 14513211), (9, 8062895), (15, 4837737), (45, 1612579), (317, 228915), (951, 76305), (1585, 45783), (2853, 25435), (4755, 15261), (5087, 14265)]