13537320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 41065920

約数和(自身を除く): 27528600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1163, 1164, 1455, 1940, 2326, 2328, 2910, 3489, 3880, 4652, 5815, 5820, 6978, 9304, 11630, 11640, 13956, 17445, 23260, 27912, 34890, 46520, 69780, 112811, 139560, 225622, 338433, 451244, 564055, 676866, 902488, 1128110, 1353732, 1692165, 2256220, 2707464, 3384330, 4512440, 6768660, 13537320]

約数ペア:

[(1, 13537320), (2, 6768660), (3, 4512440), (4, 3384330), (5, 2707464), (6, 2256220), (8, 1692165), (10, 1353732), (12, 1128110), (15, 902488), (20, 676866), (24, 564055), (30, 451244), (40, 338433), (60, 225622), (97, 139560), (120, 112811), (194, 69780), (291, 46520), (388, 34890), (485, 27912), (582, 23260), (776, 17445), (970, 13956), (1163, 11640), (1164, 11630), (1455, 9304), (1940, 6978), (2326, 5820), (2328, 5815), (2910, 4652), (3489, 3880)]