85052190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 133919970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 237, 255, 395, 474, 510, 790, 1185, 1343, 2111, 2370, 2686, 4029, 4222, 6333, 6715, 8058, 10555, 12666, 13430, 20145, 21110, 31665, 35887, 40290, 63330, 71774, 107661, 166769, 179435, 215322, 333538, 358870, 500307, 538305, 833845, 1000614, 1076610, 1667690, 2501535, 2835073, 5003070, 5670146, 8505219, 14175365, 17010438, 28350730, 42526095, 85052190]

約数ペア:

[(1, 85052190), (2, 42526095), (3, 28350730), (5, 17010438), (6, 14175365), (10, 8505219), (15, 5670146), (17, 5003070), (30, 2835073), (34, 2501535), (51, 1667690), (79, 1076610), (85, 1000614), (102, 833845), (158, 538305), (170, 500307), (237, 358870), (255, 333538), (395, 215322), (474, 179435), (510, 166769), (790, 107661), (1185, 71774), (1343, 63330), (2111, 40290), (2370, 35887), (2686, 31665), (4029, 21110), (4222, 20145), (6333, 13430), (6715, 12666), (8058, 10555)]