970867260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21319}}^1$

素因数の和:21368

約数の個数: 144

約数和(自身を含む): 3352527360

約数和(自身を除く): 2381660100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3795, 4140, 4554, 5060, 7590, 9108, 11385, 15180, 21319, 22770, 42638, 45540, 63957, 85276, 106595, 127914, 191871, 213190, 234509, 255828, 319785, 383742, 426380, 469018, 490337, 639570, 703527, 767484, 938036, 959355, 980674, 1172545, 1279140, 1407054, 1471011, 1918710, 1961348, 2110581, 2345090, 2451685, 2814108, 2942022, 3517635, 3837420, 4221162, 4413033, 4690180, 4903370, 5393707, 5884044, 7035270, 7355055, 8442324, 8826066, 9806740, 10552905, 10787414, 14070540, 14710110, 16181121, 17652132, 21105810, 21574828, 22065165, 26968535, 29420220, 32362242, 42211620, 44130330, 48543363, 53937070, 64724484, 80905605, 88260660, 97086726, 107874140, 161811210, 194173452, 242716815, 323622420, 485433630, 970867260]

約数ペア:

[(1, 970867260), (2, 485433630), (3, 323622420), (4, 242716815), (5, 194173452), (6, 161811210), (9, 107874140), (10, 97086726), (11, 88260660), (12, 80905605), (15, 64724484), (18, 53937070), (20, 48543363), (22, 44130330), (23, 42211620), (30, 32362242), (33, 29420220), (36, 26968535), (44, 22065165), (45, 21574828), (46, 21105810), (55, 17652132), (60, 16181121), (66, 14710110), (69, 14070540), (90, 10787414), (92, 10552905), (99, 9806740), (110, 8826066), (115, 8442324), (132, 7355055), (138, 7035270), (165, 5884044), (180, 5393707), (198, 4903370), (207, 4690180), (220, 4413033), (230, 4221162), (253, 3837420), (276, 3517635), (330, 2942022), (345, 2814108), (396, 2451685), (414, 2345090), (460, 2110581), (495, 1961348), (506, 1918710), (660, 1471011), (690, 1407054), (759, 1279140), (828, 1172545), (990, 980674), (1012, 959355), (1035, 938036), (1265, 767484), (1380, 703527), (1518, 639570), (1980, 490337), (2070, 469018), (2277, 426380), (2530, 383742), (3036, 319785), (3795, 255828), (4140, 234509), (4554, 213190), (5060, 191871), (7590, 127914), (9108, 106595), (11385, 85276), (15180, 63957), (21319, 45540), (22770, 42638)]