71982060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 213796800

約数和(自身を除く): 141814740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 290, 348, 410, 435, 492, 580, 615, 820, 870, 1009, 1189, 1230, 1740, 2018, 2378, 2460, 3027, 3567, 4036, 4756, 5045, 5945, 6054, 7134, 10090, 11890, 12108, 14268, 15135, 17835, 20180, 23780, 29261, 30270, 35670, 41369, 58522, 60540, 71340, 82738, 87783, 117044, 124107, 146305, 165476, 175566, 206845, 248214, 292610, 351132, 413690, 438915, 496428, 585220, 620535, 827380, 877830, 1199701, 1241070, 1755660, 2399402, 2482140, 3599103, 4798804, 5998505, 7198206, 11997010, 14396412, 17995515, 23994020, 35991030, 71982060]

約数ペア:

[(1, 71982060), (2, 35991030), (3, 23994020), (4, 17995515), (5, 14396412), (6, 11997010), (10, 7198206), (12, 5998505), (15, 4798804), (20, 3599103), (29, 2482140), (30, 2399402), (41, 1755660), (58, 1241070), (60, 1199701), (82, 877830), (87, 827380), (116, 620535), (123, 585220), (145, 496428), (164, 438915), (174, 413690), (205, 351132), (246, 292610), (290, 248214), (348, 206845), (410, 175566), (435, 165476), (492, 146305), (580, 124107), (615, 117044), (820, 87783), (870, 82738), (1009, 71340), (1189, 60540), (1230, 58522), (1740, 41369), (2018, 35670), (2378, 30270), (2460, 29261), (3027, 23780), (3567, 20180), (4036, 17835), (4756, 15135), (5045, 14268), (5945, 12108), (6054, 11890), (7134, 10090)]