90931500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 216

約数和(自身を含む): 317195424

約数和(自身を除く): 226263924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 125, 132, 150, 165, 167, 180, 198, 220, 225, 242, 250, 275, 300, 330, 334, 363, 375, 396, 450, 484, 495, 500, 501, 550, 605, 660, 668, 726, 750, 825, 835, 900, 990, 1002, 1089, 1100, 1125, 1210, 1375, 1452, 1500, 1503, 1650, 1670, 1815, 1837, 1980, 2004, 2178, 2250, 2420, 2475, 2505, 2750, 3006, 3025, 3300, 3340, 3630, 3674, 4125, 4175, 4356, 4500, 4950, 5010, 5445, 5500, 5511, 6012, 6050, 7260, 7348, 7515, 8250, 8350, 9075, 9185, 9900, 10020, 10890, 11022, 12100, 12375, 12525, 15030, 15125, 16500, 16533, 16700, 18150, 18370, 20207, 20875, 21780, 22044, 24750, 25050, 27225, 27555, 30060, 30250, 33066, 36300, 36740, 37575, 40414, 41750, 45375, 45925, 49500, 50100, 54450, 55110, 60500, 60621, 62625, 66132, 75150, 80828, 82665, 83500, 90750, 91850, 101035, 108900, 110220, 121242, 125250, 136125, 137775, 150300, 165330, 181500, 181863, 183700, 187875, 202070, 229625, 242484, 250500, 272250, 275550, 303105, 330660, 363726, 375750, 404140, 413325, 459250, 505175, 544500, 551100, 606210, 688875, 727452, 751500, 826650, 909315, 918500, 1010350, 1212420, 1377750, 1515525, 1653300, 1818630, 2020700, 2066625, 2525875, 2755500, 3031050, 3637260, 4133250, 4546575, 5051750, 6062100, 7577625, 8266500, 9093150, 10103500, 15155250, 18186300, 22732875, 30310500, 45465750, 90931500]

約数ペア:

[(1, 90931500), (2, 45465750), (3, 30310500), (4, 22732875), (5, 18186300), (6, 15155250), (9, 10103500), (10, 9093150), (11, 8266500), (12, 7577625), (15, 6062100), (18, 5051750), (20, 4546575), (22, 4133250), (25, 3637260), (30, 3031050), (33, 2755500), (36, 2525875), (44, 2066625), (45, 2020700), (50, 1818630), (55, 1653300), (60, 1515525), (66, 1377750), (75, 1212420), (90, 1010350), (99, 918500), (100, 909315), (110, 826650), (121, 751500), (125, 727452), (132, 688875), (150, 606210), (165, 551100), (167, 544500), (180, 505175), (198, 459250), (220, 413325), (225, 404140), (242, 375750), (250, 363726), (275, 330660), (300, 303105), (330, 275550), (334, 272250), (363, 250500), (375, 242484), (396, 229625), (450, 202070), (484, 187875), (495, 183700), (500, 181863), (501, 181500), (550, 165330), (605, 150300), (660, 137775), (668, 136125), (726, 125250), (750, 121242), (825, 110220), (835, 108900), (900, 101035), (990, 91850), (1002, 90750), (1089, 83500), (1100, 82665), (1125, 80828), (1210, 75150), (1375, 66132), (1452, 62625), (1500, 60621), (1503, 60500), (1650, 55110), (1670, 54450), (1815, 50100), (1837, 49500), (1980, 45925), (2004, 45375), (2178, 41750), (2250, 40414), (2420, 37575), (2475, 36740), (2505, 36300), (2750, 33066), (3006, 30250), (3025, 30060), (3300, 27555), (3340, 27225), (3630, 25050), (3674, 24750), (4125, 22044), (4175, 21780), (4356, 20875), (4500, 20207), (4950, 18370), (5010, 18150), (5445, 16700), (5500, 16533), (5511, 16500), (6012, 15125), (6050, 15030), (7260, 12525), (7348, 12375), (7515, 12100), (8250, 11022), (8350, 10890), (9075, 10020), (9185, 9900)]