74585100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8573}}^1$

素因数の和:8619

約数の個数: 72

約数和(自身を含む): 223266960

約数和(自身を除く): 148681860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8573, 8700, 17146, 25719, 34292, 42865, 51438, 85730, 102876, 128595, 171460, 214325, 248617, 257190, 428650, 497234, 514380, 642975, 745851, 857300, 994468, 1243085, 1285950, 1491702, 2486170, 2571900, 2983404, 3729255, 4972340, 6215425, 7458510, 12430850, 14917020, 18646275, 24861700, 37292550, 74585100]

約数ペア:

[(1, 74585100), (2, 37292550), (3, 24861700), (4, 18646275), (5, 14917020), (6, 12430850), (10, 7458510), (12, 6215425), (15, 4972340), (20, 3729255), (25, 2983404), (29, 2571900), (30, 2486170), (50, 1491702), (58, 1285950), (60, 1243085), (75, 994468), (87, 857300), (100, 745851), (116, 642975), (145, 514380), (150, 497234), (174, 428650), (290, 257190), (300, 248617), (348, 214325), (435, 171460), (580, 128595), (725, 102876), (870, 85730), (1450, 51438), (1740, 42865), (2175, 34292), (2900, 25719), (4350, 17146), (8573, 8700)]