85783020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2339

約数の個数: 96

約数和(自身を含む): 261309888

約数和(自身を除く): 175526868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 740, 1020, 1110, 1258, 1887, 2220, 2273, 2516, 3145, 3774, 4546, 6290, 6819, 7548, 9092, 9435, 11365, 12580, 13638, 18870, 22730, 27276, 34095, 37740, 38641, 45460, 68190, 77282, 84101, 115923, 136380, 154564, 168202, 193205, 231846, 252303, 336404, 386410, 420505, 463692, 504606, 579615, 772820, 841010, 1009212, 1159230, 1261515, 1429717, 1682020, 2318460, 2523030, 2859434, 4289151, 5046060, 5718868, 7148585, 8578302, 14297170, 17156604, 21445755, 28594340, 42891510, 85783020]

約数ペア:

[(1, 85783020), (2, 42891510), (3, 28594340), (4, 21445755), (5, 17156604), (6, 14297170), (10, 8578302), (12, 7148585), (15, 5718868), (17, 5046060), (20, 4289151), (30, 2859434), (34, 2523030), (37, 2318460), (51, 1682020), (60, 1429717), (68, 1261515), (74, 1159230), (85, 1009212), (102, 841010), (111, 772820), (148, 579615), (170, 504606), (185, 463692), (204, 420505), (222, 386410), (255, 336404), (340, 252303), (370, 231846), (444, 193205), (510, 168202), (555, 154564), (629, 136380), (740, 115923), (1020, 84101), (1110, 77282), (1258, 68190), (1887, 45460), (2220, 38641), (2273, 37740), (2516, 34095), (3145, 27276), (3774, 22730), (4546, 18870), (6290, 13638), (6819, 12580), (7548, 11365), (9092, 9435)]