104789190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18679}}^1$

素因数の和:18717

約数の個数: 64

約数和(自身を含む): 290511360

約数和(自身を除く): 185722170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 18679, 37358, 56037, 93395, 112074, 186790, 205469, 280185, 317543, 410938, 560370, 616407, 635086, 952629, 1027345, 1232814, 1587715, 1905258, 2054690, 3082035, 3175430, 3492973, 4763145, 6164070, 6985946, 9526290, 10478919, 17464865, 20957838, 34929730, 52394595, 104789190]

約数ペア:

[(1, 104789190), (2, 52394595), (3, 34929730), (5, 20957838), (6, 17464865), (10, 10478919), (11, 9526290), (15, 6985946), (17, 6164070), (22, 4763145), (30, 3492973), (33, 3175430), (34, 3082035), (51, 2054690), (55, 1905258), (66, 1587715), (85, 1232814), (102, 1027345), (110, 952629), (165, 635086), (170, 616407), (187, 560370), (255, 410938), (330, 317543), (374, 280185), (510, 205469), (561, 186790), (935, 112074), (1122, 93395), (1870, 56037), (2805, 37358), (5610, 18679)]