15754284

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 51391200

約数和(自身を除く): 35636916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 229, 234, 252, 273, 294, 351, 364, 378, 441, 458, 468, 546, 588, 637, 687, 702, 756, 819, 882, 916, 1092, 1274, 1323, 1374, 1404, 1603, 1638, 1764, 1911, 2061, 2457, 2548, 2646, 2748, 2977, 3206, 3276, 3822, 4122, 4809, 4914, 5292, 5733, 5954, 6183, 6412, 7644, 8244, 8931, 9618, 9828, 11221, 11466, 11908, 12366, 14427, 17199, 17862, 19236, 20839, 22442, 22932, 24732, 26793, 28854, 33663, 34398, 35724, 41678, 43281, 44884, 53586, 57708, 62517, 67326, 68796, 80379, 83356, 86562, 100989, 107172, 125034, 134652, 145873, 160758, 173124, 187551, 201978, 250068, 291746, 302967, 321516, 375102, 403956, 437619, 562653, 583492, 605934, 750204, 875238, 1125306, 1211868, 1312857, 1750476, 2250612, 2625714, 3938571, 5251428, 7877142, 15754284]

約数ペア:

[(1, 15754284), (2, 7877142), (3, 5251428), (4, 3938571), (6, 2625714), (7, 2250612), (9, 1750476), (12, 1312857), (13, 1211868), (14, 1125306), (18, 875238), (21, 750204), (26, 605934), (27, 583492), (28, 562653), (36, 437619), (39, 403956), (42, 375102), (49, 321516), (52, 302967), (54, 291746), (63, 250068), (78, 201978), (84, 187551), (91, 173124), (98, 160758), (108, 145873), (117, 134652), (126, 125034), (147, 107172), (156, 100989), (182, 86562), (189, 83356), (196, 80379), (229, 68796), (234, 67326), (252, 62517), (273, 57708), (294, 53586), (351, 44884), (364, 43281), (378, 41678), (441, 35724), (458, 34398), (468, 33663), (546, 28854), (588, 26793), (637, 24732), (687, 22932), (702, 22442), (756, 20839), (819, 19236), (882, 17862), (916, 17199), (1092, 14427), (1274, 12366), (1323, 11908), (1374, 11466), (1404, 11221), (1603, 9828), (1638, 9618), (1764, 8931), (1911, 8244), (2061, 7644), (2457, 6412), (2548, 6183), (2646, 5954), (2748, 5733), (2977, 5292), (3206, 4914), (3276, 4809), (3822, 4122)]