89211000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 281698560

約数和(自身を除く): 192487560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 131, 150, 200, 227, 250, 262, 300, 375, 393, 454, 500, 524, 600, 655, 681, 750, 786, 908, 1000, 1048, 1135, 1310, 1362, 1500, 1572, 1816, 1965, 2270, 2620, 2724, 3000, 3144, 3275, 3405, 3930, 4540, 5240, 5448, 5675, 6550, 6810, 7860, 9080, 9825, 11350, 13100, 13620, 15720, 16375, 17025, 19650, 22700, 26200, 27240, 28375, 29737, 32750, 34050, 39300, 45400, 49125, 56750, 59474, 65500, 68100, 78600, 85125, 89211, 98250, 113500, 118948, 131000, 136200, 148685, 170250, 178422, 196500, 227000, 237896, 297370, 340500, 356844, 393000, 446055, 594740, 681000, 713688, 743425, 892110, 1189480, 1486850, 1784220, 2230275, 2973700, 3568440, 3717125, 4460550, 5947400, 7434250, 8921100, 11151375, 14868500, 17842200, 22302750, 29737000, 44605500, 89211000]

約数ペア:

[(1, 89211000), (2, 44605500), (3, 29737000), (4, 22302750), (5, 17842200), (6, 14868500), (8, 11151375), (10, 8921100), (12, 7434250), (15, 5947400), (20, 4460550), (24, 3717125), (25, 3568440), (30, 2973700), (40, 2230275), (50, 1784220), (60, 1486850), (75, 1189480), (100, 892110), (120, 743425), (125, 713688), (131, 681000), (150, 594740), (200, 446055), (227, 393000), (250, 356844), (262, 340500), (300, 297370), (375, 237896), (393, 227000), (454, 196500), (500, 178422), (524, 170250), (600, 148685), (655, 136200), (681, 131000), (750, 118948), (786, 113500), (908, 98250), (1000, 89211), (1048, 85125), (1135, 78600), (1310, 68100), (1362, 65500), (1500, 59474), (1572, 56750), (1816, 49125), (1965, 45400), (2270, 39300), (2620, 34050), (2724, 32750), (3000, 29737), (3144, 28375), (3275, 27240), (3405, 26200), (3930, 22700), (4540, 19650), (5240, 17025), (5448, 16375), (5675, 15720), (6550, 13620), (6810, 13100), (7860, 11350), (9080, 9825)]