13613580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1495

約数の個数: 72

約数和(自身を含む): 42103152

約数和(自身を除く): 28489572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1427, 1590, 1908, 2385, 2854, 3180, 4281, 4770, 5708, 7135, 8562, 9540, 12843, 14270, 17124, 21405, 25686, 28540, 42810, 51372, 64215, 75631, 85620, 128430, 151262, 226893, 256860, 302524, 378155, 453786, 680679, 756310, 907572, 1134465, 1361358, 1512620, 2268930, 2722716, 3403395, 4537860, 6806790, 13613580]

約数ペア:

[(1, 13613580), (2, 6806790), (3, 4537860), (4, 3403395), (5, 2722716), (6, 2268930), (9, 1512620), (10, 1361358), (12, 1134465), (15, 907572), (18, 756310), (20, 680679), (30, 453786), (36, 378155), (45, 302524), (53, 256860), (60, 226893), (90, 151262), (106, 128430), (159, 85620), (180, 75631), (212, 64215), (265, 51372), (318, 42810), (477, 28540), (530, 25686), (636, 21405), (795, 17124), (954, 14270), (1060, 12843), (1427, 9540), (1590, 8562), (1908, 7135), (2385, 5708), (2854, 4770), (3180, 4281)]