12698730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 36661248

約数和(自身を除く): 23962518

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 101, 110, 127, 165, 198, 202, 254, 303, 330, 381, 495, 505, 606, 635, 762, 909, 990, 1010, 1111, 1143, 1270, 1397, 1515, 1818, 1905, 2222, 2286, 2794, 3030, 3333, 3810, 4191, 4545, 5555, 5715, 6666, 6985, 8382, 9090, 9999, 11110, 11430, 12573, 12827, 13970, 16665, 19998, 20955, 25146, 25654, 33330, 38481, 41910, 49995, 62865, 64135, 76962, 99990, 115443, 125730, 128270, 141097, 192405, 230886, 282194, 384810, 423291, 577215, 705485, 846582, 1154430, 1269873, 1410970, 2116455, 2539746, 4232910, 6349365, 12698730]

約数ペア:

[(1, 12698730), (2, 6349365), (3, 4232910), (5, 2539746), (6, 2116455), (9, 1410970), (10, 1269873), (11, 1154430), (15, 846582), (18, 705485), (22, 577215), (30, 423291), (33, 384810), (45, 282194), (55, 230886), (66, 192405), (90, 141097), (99, 128270), (101, 125730), (110, 115443), (127, 99990), (165, 76962), (198, 64135), (202, 62865), (254, 49995), (303, 41910), (330, 38481), (381, 33330), (495, 25654), (505, 25146), (606, 20955), (635, 19998), (762, 16665), (909, 13970), (990, 12827), (1010, 12573), (1111, 11430), (1143, 11110), (1270, 9999), (1397, 9090), (1515, 8382), (1818, 6985), (1905, 6666), (2222, 5715), (2286, 5555), (2794, 4545), (3030, 4191), (3333, 3810)]