83692980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{3163}}^1$

素因数の和:3195

約数の個数: 144

約数和(自身を含む): 302984640

約数和(自身を除く): 219291660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3163, 3780, 4410, 5292, 6326, 6615, 8820, 9489, 12652, 13230, 15815, 18978, 22141, 26460, 28467, 31630, 37956, 44282, 47445, 56934, 63260, 66423, 85401, 88564, 94890, 110705, 113868, 132846, 142335, 154987, 170802, 189780, 199269, 221410, 265692, 284670, 309974, 332115, 341604, 398538, 427005, 442820, 464961, 569340, 597807, 619948, 664230, 774935, 797076, 854010, 929922, 996345, 1195614, 1328460, 1394883, 1549870, 1708020, 1859844, 1992690, 2324805, 2391228, 2789766, 2989035, 3099740, 3985380, 4184649, 4649610, 5579532, 5978070, 6974415, 8369298, 9299220, 11956140, 13948830, 16738596, 20923245, 27897660, 41846490, 83692980]

約数ペア:

[(1, 83692980), (2, 41846490), (3, 27897660), (4, 20923245), (5, 16738596), (6, 13948830), (7, 11956140), (9, 9299220), (10, 8369298), (12, 6974415), (14, 5978070), (15, 5579532), (18, 4649610), (20, 4184649), (21, 3985380), (27, 3099740), (28, 2989035), (30, 2789766), (35, 2391228), (36, 2324805), (42, 1992690), (45, 1859844), (49, 1708020), (54, 1549870), (60, 1394883), (63, 1328460), (70, 1195614), (84, 996345), (90, 929922), (98, 854010), (105, 797076), (108, 774935), (126, 664230), (135, 619948), (140, 597807), (147, 569340), (180, 464961), (189, 442820), (196, 427005), (210, 398538), (245, 341604), (252, 332115), (270, 309974), (294, 284670), (315, 265692), (378, 221410), (420, 199269), (441, 189780), (490, 170802), (540, 154987), (588, 142335), (630, 132846), (735, 113868), (756, 110705), (882, 94890), (945, 88564), (980, 85401), (1260, 66423), (1323, 63260), (1470, 56934), (1764, 47445), (1890, 44282), (2205, 37956), (2646, 31630), (2940, 28467), (3163, 26460), (3780, 22141), (4410, 18978), (5292, 15815), (6326, 13230), (6615, 12652), (8820, 9489)]