39595260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 75719940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 103, 129, 149, 172, 206, 215, 258, 298, 309, 412, 430, 447, 515, 516, 596, 618, 645, 745, 860, 894, 1030, 1236, 1290, 1490, 1545, 1788, 2060, 2235, 2580, 2980, 3090, 4429, 4470, 6180, 6407, 8858, 8940, 12814, 13287, 15347, 17716, 19221, 22145, 25628, 26574, 30694, 32035, 38442, 44290, 46041, 53148, 61388, 64070, 66435, 76735, 76884, 88580, 92082, 96105, 128140, 132870, 153470, 184164, 192210, 230205, 265740, 306940, 384420, 460410, 659921, 920820, 1319842, 1979763, 2639684, 3299605, 3959526, 6599210, 7919052, 9898815, 13198420, 19797630, 39595260]

約数ペア:

[(1, 39595260), (2, 19797630), (3, 13198420), (4, 9898815), (5, 7919052), (6, 6599210), (10, 3959526), (12, 3299605), (15, 2639684), (20, 1979763), (30, 1319842), (43, 920820), (60, 659921), (86, 460410), (103, 384420), (129, 306940), (149, 265740), (172, 230205), (206, 192210), (215, 184164), (258, 153470), (298, 132870), (309, 128140), (412, 96105), (430, 92082), (447, 88580), (515, 76884), (516, 76735), (596, 66435), (618, 64070), (645, 61388), (745, 53148), (860, 46041), (894, 44290), (1030, 38442), (1236, 32035), (1290, 30694), (1490, 26574), (1545, 25628), (1788, 22145), (2060, 19221), (2235, 17716), (2580, 15347), (2980, 13287), (3090, 12814), (4429, 8940), (4470, 8858), (6180, 6407)]