13695540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 42094080

約数和(自身を除く): 28398540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 463, 493, 510, 580, 870, 926, 986, 1020, 1389, 1479, 1740, 1852, 1972, 2315, 2465, 2778, 2958, 4630, 4930, 5556, 5916, 6945, 7395, 7871, 9260, 9860, 13427, 13890, 14790, 15742, 23613, 26854, 27780, 29580, 31484, 39355, 40281, 47226, 53708, 67135, 78710, 80562, 94452, 118065, 134270, 157420, 161124, 201405, 228259, 236130, 268540, 402810, 456518, 472260, 684777, 805620, 913036, 1141295, 1369554, 2282590, 2739108, 3423885, 4565180, 6847770, 13695540]

約数ペア:

[(1, 13695540), (2, 6847770), (3, 4565180), (4, 3423885), (5, 2739108), (6, 2282590), (10, 1369554), (12, 1141295), (15, 913036), (17, 805620), (20, 684777), (29, 472260), (30, 456518), (34, 402810), (51, 268540), (58, 236130), (60, 228259), (68, 201405), (85, 161124), (87, 157420), (102, 134270), (116, 118065), (145, 94452), (170, 80562), (174, 78710), (204, 67135), (255, 53708), (290, 47226), (340, 40281), (348, 39355), (435, 31484), (463, 29580), (493, 27780), (510, 26854), (580, 23613), (870, 15742), (926, 14790), (986, 13890), (1020, 13427), (1389, 9860), (1479, 9260), (1740, 7871), (1852, 7395), (1972, 6945), (2315, 5916), (2465, 5556), (2778, 4930), (2958, 4630)]