13388349060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{641}}^1\times {\mathrm{12893}}^1$

素因数の和:13555

約数の個数: 120

約数和(自身を含む): 42068531736

約数和(自身を除く): 28680182676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 641, 810, 1282, 1620, 1923, 2564, 3205, 3846, 5769, 6410, 7692, 9615, 11538, 12820, 12893, 17307, 19230, 23076, 25786, 28845, 34614, 38460, 38679, 51572, 51921, 57690, 64465, 69228, 77358, 86535, 103842, 115380, 116037, 128930, 154716, 173070, 193395, 207684, 232074, 257860, 259605, 346140, 348111, 386790, 464148, 519210, 580185, 696222, 773580, 1038420, 1044333, 1160370, 1392444, 1740555, 2088666, 2320740, 3481110, 4177332, 5221665, 6962220, 8264413, 10443330, 16528826, 20886660, 24793239, 33057652, 41322065, 49586478, 74379717, 82644130, 99172956, 123966195, 148759434, 165288260, 223139151, 247932390, 297518868, 371898585, 446278302, 495864780, 669417453, 743797170, 892556604, 1115695755, 1338834906, 1487594340, 2231391510, 2677669812, 3347087265, 4462783020, 6694174530, 13388349060]

約数ペア:

[(1, 13388349060), (2, 6694174530), (3, 4462783020), (4, 3347087265), (5, 2677669812), (6, 2231391510), (9, 1487594340), (10, 1338834906), (12, 1115695755), (15, 892556604), (18, 743797170), (20, 669417453), (27, 495864780), (30, 446278302), (36, 371898585), (45, 297518868), (54, 247932390), (60, 223139151), (81, 165288260), (90, 148759434), (108, 123966195), (135, 99172956), (162, 82644130), (180, 74379717), (270, 49586478), (324, 41322065), (405, 33057652), (540, 24793239), (641, 20886660), (810, 16528826), (1282, 10443330), (1620, 8264413), (1923, 6962220), (2564, 5221665), (3205, 4177332), (3846, 3481110), (5769, 2320740), (6410, 2088666), (7692, 1740555), (9615, 1392444), (11538, 1160370), (12820, 1044333), (12893, 1038420), (17307, 773580), (19230, 696222), (23076, 580185), (25786, 519210), (28845, 464148), (34614, 386790), (38460, 348111), (38679, 346140), (51572, 259605), (51921, 257860), (57690, 232074), (64465, 207684), (69228, 193395), (77358, 173070), (86535, 154716), (103842, 128930), (115380, 116037)]