329825220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{56671}}^1$

素因数の和:56780

約数の個数: 48

約数和(自身を含む): 933047808

約数和(自身を除く): 603222588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 56671, 113342, 170013, 226684, 283355, 340026, 566710, 680052, 850065, 1133420, 1700130, 3400260, 5497087, 10994174, 16491261, 21988348, 27485435, 32982522, 54970870, 65965044, 82456305, 109941740, 164912610, 329825220]

約数ペア:

[(1, 329825220), (2, 164912610), (3, 109941740), (4, 82456305), (5, 65965044), (6, 54970870), (10, 32982522), (12, 27485435), (15, 21988348), (20, 16491261), (30, 10994174), (60, 5497087), (97, 3400260), (194, 1700130), (291, 1133420), (388, 850065), (485, 680052), (582, 566710), (970, 340026), (1164, 283355), (1455, 226684), (1940, 170013), (2910, 113342), (5820, 56671)]