11642535

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 23522400

約数和(自身を除く): 11879865

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 81, 85, 89, 95, 135, 153, 171, 255, 267, 285, 323, 405, 445, 459, 513, 765, 801, 855, 969, 1335, 1377, 1513, 1539, 1615, 1691, 2295, 2403, 2565, 2907, 4005, 4539, 4845, 5073, 6885, 7209, 7565, 7695, 8455, 8721, 12015, 13617, 14535, 15219, 22695, 25365, 26163, 28747, 36045, 40851, 43605, 45657, 68085, 76095, 86241, 122553, 130815, 136971, 143735, 204255, 228285, 258723, 431205, 612765, 684855, 776169, 1293615, 2328507, 3880845, 11642535]

約数ペア:

[(1, 11642535), (3, 3880845), (5, 2328507), (9, 1293615), (15, 776169), (17, 684855), (19, 612765), (27, 431205), (45, 258723), (51, 228285), (57, 204255), (81, 143735), (85, 136971), (89, 130815), (95, 122553), (135, 86241), (153, 76095), (171, 68085), (255, 45657), (267, 43605), (285, 40851), (323, 36045), (405, 28747), (445, 26163), (459, 25365), (513, 22695), (765, 15219), (801, 14535), (855, 13617), (969, 12015), (1335, 8721), (1377, 8455), (1513, 7695), (1539, 7565), (1615, 7209), (1691, 6885), (2295, 5073), (2403, 4845), (2565, 4539), (2907, 4005)]