62974000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 120

約数和(自身を含む): 163302048

約数和(自身を除く): 100328048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 37, 40, 46, 50, 74, 80, 92, 100, 115, 125, 148, 184, 185, 200, 230, 250, 296, 368, 370, 400, 460, 500, 575, 592, 740, 851, 920, 925, 1000, 1150, 1369, 1480, 1702, 1840, 1850, 2000, 2300, 2738, 2875, 2960, 3404, 3700, 4255, 4600, 4625, 5476, 5750, 6808, 6845, 7400, 8510, 9200, 9250, 10952, 11500, 13616, 13690, 14800, 17020, 18500, 21275, 21904, 23000, 27380, 31487, 34040, 34225, 37000, 42550, 46000, 54760, 62974, 68080, 68450, 74000, 85100, 106375, 109520, 125948, 136900, 157435, 170200, 171125, 212750, 251896, 273800, 314870, 340400, 342250, 425500, 503792, 547600, 629740, 684500, 787175, 851000, 1259480, 1369000, 1574350, 1702000, 2518960, 2738000, 3148700, 3935875, 6297400, 7871750, 12594800, 15743500, 31487000, 62974000]

約数ペア:

[(1, 62974000), (2, 31487000), (4, 15743500), (5, 12594800), (8, 7871750), (10, 6297400), (16, 3935875), (20, 3148700), (23, 2738000), (25, 2518960), (37, 1702000), (40, 1574350), (46, 1369000), (50, 1259480), (74, 851000), (80, 787175), (92, 684500), (100, 629740), (115, 547600), (125, 503792), (148, 425500), (184, 342250), (185, 340400), (200, 314870), (230, 273800), (250, 251896), (296, 212750), (368, 171125), (370, 170200), (400, 157435), (460, 136900), (500, 125948), (575, 109520), (592, 106375), (740, 85100), (851, 74000), (920, 68450), (925, 68080), (1000, 62974), (1150, 54760), (1369, 46000), (1480, 42550), (1702, 37000), (1840, 34225), (1850, 34040), (2000, 31487), (2300, 27380), (2738, 23000), (2875, 21904), (2960, 21275), (3404, 18500), (3700, 17020), (4255, 14800), (4600, 13690), (4625, 13616), (5476, 11500), (5750, 10952), (6808, 9250), (6845, 9200), (7400, 8510)]