318621330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3343}}^1$

素因数の和:3712

約数の個数: 64

約数和(自身を含む): 852318720

約数和(自身を除く): 533697390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 353, 706, 1059, 1765, 2118, 3177, 3343, 3530, 5295, 6354, 6686, 9531, 10029, 10590, 15885, 16715, 19062, 20058, 30087, 31770, 33430, 47655, 50145, 60174, 90261, 95310, 100290, 150435, 180522, 300870, 451305, 902610, 1180079, 2360158, 3540237, 5900395, 7080474, 10620711, 11800790, 17701185, 21241422, 31862133, 35402370, 53103555, 63724266, 106207110, 159310665, 318621330]

約数ペア:

[(1, 318621330), (2, 159310665), (3, 106207110), (5, 63724266), (6, 53103555), (9, 35402370), (10, 31862133), (15, 21241422), (18, 17701185), (27, 11800790), (30, 10620711), (45, 7080474), (54, 5900395), (90, 3540237), (135, 2360158), (270, 1180079), (353, 902610), (706, 451305), (1059, 300870), (1765, 180522), (2118, 150435), (3177, 100290), (3343, 95310), (3530, 90261), (5295, 60174), (6354, 50145), (6686, 47655), (9531, 33430), (10029, 31770), (10590, 30087), (15885, 20058), (16715, 19062)]