129592500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 388900512

約数和(自身を除く): 259308012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 125, 148, 150, 185, 222, 250, 300, 370, 375, 444, 467, 500, 555, 625, 740, 750, 925, 934, 1110, 1250, 1401, 1500, 1850, 1868, 1875, 2220, 2335, 2500, 2775, 2802, 3700, 3750, 4625, 4670, 5550, 5604, 7005, 7500, 9250, 9340, 11100, 11675, 13875, 14010, 17279, 18500, 23125, 23350, 27750, 28020, 34558, 35025, 46250, 46700, 51837, 55500, 58375, 69116, 69375, 70050, 86395, 92500, 103674, 116750, 138750, 140100, 172790, 175125, 207348, 233500, 259185, 277500, 291875, 345580, 350250, 431975, 518370, 583750, 700500, 863950, 875625, 1036740, 1167500, 1295925, 1727900, 1751250, 2159875, 2591850, 3502500, 4319750, 5183700, 6479625, 8639500, 10799375, 12959250, 21598750, 25918500, 32398125, 43197500, 64796250, 129592500]

約数ペア:

[(1, 129592500), (2, 64796250), (3, 43197500), (4, 32398125), (5, 25918500), (6, 21598750), (10, 12959250), (12, 10799375), (15, 8639500), (20, 6479625), (25, 5183700), (30, 4319750), (37, 3502500), (50, 2591850), (60, 2159875), (74, 1751250), (75, 1727900), (100, 1295925), (111, 1167500), (125, 1036740), (148, 875625), (150, 863950), (185, 700500), (222, 583750), (250, 518370), (300, 431975), (370, 350250), (375, 345580), (444, 291875), (467, 277500), (500, 259185), (555, 233500), (625, 207348), (740, 175125), (750, 172790), (925, 140100), (934, 138750), (1110, 116750), (1250, 103674), (1401, 92500), (1500, 86395), (1850, 70050), (1868, 69375), (1875, 69116), (2220, 58375), (2335, 55500), (2500, 51837), (2775, 46700), (2802, 46250), (3700, 35025), (3750, 34558), (4625, 28020), (4670, 27750), (5550, 23350), (5604, 23125), (7005, 18500), (7500, 17279), (9250, 14010), (9340, 13875), (11100, 11675)]