9255660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 28546560

約数和(自身を除く): 19290900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 353, 380, 437, 460, 570, 690, 706, 874, 1059, 1140, 1311, 1380, 1412, 1748, 1765, 2118, 2185, 2622, 3530, 4236, 4370, 5244, 5295, 6555, 6707, 7060, 8119, 8740, 10590, 13110, 13414, 16238, 20121, 21180, 24357, 26220, 26828, 32476, 33535, 40242, 40595, 48714, 67070, 80484, 81190, 97428, 100605, 121785, 134140, 154261, 162380, 201210, 243570, 308522, 402420, 462783, 487140, 617044, 771305, 925566, 1542610, 1851132, 2313915, 3085220, 4627830, 9255660]

約数ペア:

[(1, 9255660), (2, 4627830), (3, 3085220), (4, 2313915), (5, 1851132), (6, 1542610), (10, 925566), (12, 771305), (15, 617044), (19, 487140), (20, 462783), (23, 402420), (30, 308522), (38, 243570), (46, 201210), (57, 162380), (60, 154261), (69, 134140), (76, 121785), (92, 100605), (95, 97428), (114, 81190), (115, 80484), (138, 67070), (190, 48714), (228, 40595), (230, 40242), (276, 33535), (285, 32476), (345, 26828), (353, 26220), (380, 24357), (437, 21180), (460, 20121), (570, 16238), (690, 13414), (706, 13110), (874, 10590), (1059, 8740), (1140, 8119), (1311, 7060), (1380, 6707), (1412, 6555), (1748, 5295), (1765, 5244), (2118, 4370), (2185, 4236), (2622, 3530)]