89301960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7517}}^1$

素因数の和:7548

約数の個数: 128

約数和(自身を含む): 324777600

約数和(自身を除く): 235475640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 7517, 11880, 15034, 22551, 30068, 37585, 45102, 60136, 67653, 75170, 82687, 90204, 112755, 135306, 150340, 165374, 180408, 202959, 225510, 248061, 270612, 300680, 330748, 338265, 405918, 413435, 451020, 496122, 541224, 661496, 676530, 744183, 811836, 826870, 902040, 992244, 1014795, 1240305, 1353060, 1488366, 1623672, 1653740, 1984488, 2029590, 2232549, 2480610, 2706120, 2976732, 3307480, 3720915, 4059180, 4465098, 4961220, 5953464, 7441830, 8118360, 8930196, 9922440, 11162745, 14883660, 17860392, 22325490, 29767320, 44650980, 89301960]

約数ペア:

[(1, 89301960), (2, 44650980), (3, 29767320), (4, 22325490), (5, 17860392), (6, 14883660), (8, 11162745), (9, 9922440), (10, 8930196), (11, 8118360), (12, 7441830), (15, 5953464), (18, 4961220), (20, 4465098), (22, 4059180), (24, 3720915), (27, 3307480), (30, 2976732), (33, 2706120), (36, 2480610), (40, 2232549), (44, 2029590), (45, 1984488), (54, 1653740), (55, 1623672), (60, 1488366), (66, 1353060), (72, 1240305), (88, 1014795), (90, 992244), (99, 902040), (108, 826870), (110, 811836), (120, 744183), (132, 676530), (135, 661496), (165, 541224), (180, 496122), (198, 451020), (216, 413435), (220, 405918), (264, 338265), (270, 330748), (297, 300680), (330, 270612), (360, 248061), (396, 225510), (440, 202959), (495, 180408), (540, 165374), (594, 150340), (660, 135306), (792, 112755), (990, 90204), (1080, 82687), (1188, 75170), (1320, 67653), (1485, 60136), (1980, 45102), (2376, 37585), (2970, 30068), (3960, 22551), (5940, 15034), (7517, 11880)]