652802490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{268643}}^1$

素因数の和:268665

約数の個数: 48

約数和(自身を含む): 1760155488

約数和(自身を除く): 1107352998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 268643, 537286, 805929, 1343215, 1611858, 2417787, 2686430, 4029645, 4835574, 7253361, 8059290, 12088935, 14506722, 21760083, 24177870, 36266805, 43520166, 65280249, 72533610, 108800415, 130560498, 217600830, 326401245, 652802490]

約数ペア:

[(1, 652802490), (2, 326401245), (3, 217600830), (5, 130560498), (6, 108800415), (9, 72533610), (10, 65280249), (15, 43520166), (18, 36266805), (27, 24177870), (30, 21760083), (45, 14506722), (54, 12088935), (81, 8059290), (90, 7253361), (135, 4835574), (162, 4029645), (243, 2686430), (270, 2417787), (405, 1611858), (486, 1343215), (810, 805929), (1215, 537286), (2430, 268643)]