129700470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3467}}^1$

素因数の和:3549

約数の個数: 64

約数和(自身を含む): 329598720

約数和(自身を除く): 199898250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 43, 58, 86, 87, 129, 145, 174, 215, 258, 290, 430, 435, 645, 870, 1247, 1290, 2494, 3467, 3741, 6235, 6934, 7482, 10401, 12470, 17335, 18705, 20802, 34670, 37410, 52005, 100543, 104010, 149081, 201086, 298162, 301629, 447243, 502715, 603258, 745405, 894486, 1005430, 1490810, 1508145, 2236215, 3016290, 4323349, 4472430, 8646698, 12970047, 21616745, 25940094, 43233490, 64850235, 129700470]

約数ペア:

[(1, 129700470), (2, 64850235), (3, 43233490), (5, 25940094), (6, 21616745), (10, 12970047), (15, 8646698), (29, 4472430), (30, 4323349), (43, 3016290), (58, 2236215), (86, 1508145), (87, 1490810), (129, 1005430), (145, 894486), (174, 745405), (215, 603258), (258, 502715), (290, 447243), (430, 301629), (435, 298162), (645, 201086), (870, 149081), (1247, 104010), (1290, 100543), (2494, 52005), (3467, 37410), (3741, 34670), (6235, 20802), (6934, 18705), (7482, 17335), (10401, 12470)]