91003080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 314772480

約数和(自身を除く): 223769400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 827, 840, 917, 1048, 1310, 1572, 1654, 1834, 1965, 2481, 2620, 2751, 3144, 3308, 3668, 3930, 4135, 4585, 4962, 5240, 5502, 5789, 6616, 7336, 7860, 8270, 9170, 9924, 11004, 11578, 12405, 13755, 15720, 16540, 17367, 18340, 19848, 22008, 23156, 24810, 27510, 28945, 33080, 34734, 36680, 46312, 49620, 55020, 57890, 69468, 86835, 99240, 108337, 110040, 115780, 138936, 173670, 216674, 231560, 325011, 347340, 433348, 541685, 650022, 694680, 758359, 866696, 1083370, 1300044, 1516718, 1625055, 2166740, 2275077, 2600088, 3033436, 3250110, 3791795, 4333480, 4550154, 6066872, 6500220, 7583590, 9100308, 11375385, 13000440, 15167180, 18200616, 22750770, 30334360, 45501540, 91003080]

約数ペア:

[(1, 91003080), (2, 45501540), (3, 30334360), (4, 22750770), (5, 18200616), (6, 15167180), (7, 13000440), (8, 11375385), (10, 9100308), (12, 7583590), (14, 6500220), (15, 6066872), (20, 4550154), (21, 4333480), (24, 3791795), (28, 3250110), (30, 3033436), (35, 2600088), (40, 2275077), (42, 2166740), (56, 1625055), (60, 1516718), (70, 1300044), (84, 1083370), (105, 866696), (120, 758359), (131, 694680), (140, 650022), (168, 541685), (210, 433348), (262, 347340), (280, 325011), (393, 231560), (420, 216674), (524, 173670), (655, 138936), (786, 115780), (827, 110040), (840, 108337), (917, 99240), (1048, 86835), (1310, 69468), (1572, 57890), (1654, 55020), (1834, 49620), (1965, 46312), (2481, 36680), (2620, 34734), (2751, 33080), (3144, 28945), (3308, 27510), (3668, 24810), (3930, 23156), (4135, 22008), (4585, 19848), (4962, 18340), (5240, 17367), (5502, 16540), (5789, 15720), (6616, 13755), (7336, 12405), (7860, 11578), (8270, 11004), (9170, 9924)]