13516860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32183}}^1$

素因数の和:32202

約数の個数: 48

約数和(自身を含む): 43255296

約数和(自身を除く): 29738436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32183, 64366, 96549, 128732, 160915, 193098, 225281, 321830, 386196, 450562, 482745, 643660, 675843, 901124, 965490, 1126405, 1351686, 1930980, 2252810, 2703372, 3379215, 4505620, 6758430, 13516860]

約数ペア:

[(1, 13516860), (2, 6758430), (3, 4505620), (4, 3379215), (5, 2703372), (6, 2252810), (7, 1930980), (10, 1351686), (12, 1126405), (14, 965490), (15, 901124), (20, 675843), (21, 643660), (28, 482745), (30, 450562), (35, 386196), (42, 321830), (60, 225281), (70, 193098), (84, 160915), (105, 128732), (140, 96549), (210, 64366), (420, 32183)]