38407500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{569}}^1$

素因数の和:602

約数の個数: 120

約数和(自身を含む): 124647600

約数和(自身を除く): 86240100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 569, 625, 675, 750, 900, 1125, 1138, 1250, 1350, 1500, 1707, 1875, 2250, 2276, 2500, 2700, 2845, 3375, 3414, 3750, 4500, 5121, 5625, 5690, 6750, 6828, 7500, 8535, 10242, 11250, 11380, 13500, 14225, 15363, 16875, 17070, 20484, 22500, 25605, 28450, 30726, 33750, 34140, 42675, 51210, 56900, 61452, 67500, 71125, 76815, 85350, 102420, 128025, 142250, 153630, 170700, 213375, 256050, 284500, 307260, 355625, 384075, 426750, 512100, 640125, 711250, 768150, 853500, 1066875, 1280250, 1422500, 1536300, 1920375, 2133750, 2560500, 3200625, 3840750, 4267500, 6401250, 7681500, 9601875, 12802500, 19203750, 38407500]

約数ペア:

[(1, 38407500), (2, 19203750), (3, 12802500), (4, 9601875), (5, 7681500), (6, 6401250), (9, 4267500), (10, 3840750), (12, 3200625), (15, 2560500), (18, 2133750), (20, 1920375), (25, 1536300), (27, 1422500), (30, 1280250), (36, 1066875), (45, 853500), (50, 768150), (54, 711250), (60, 640125), (75, 512100), (90, 426750), (100, 384075), (108, 355625), (125, 307260), (135, 284500), (150, 256050), (180, 213375), (225, 170700), (250, 153630), (270, 142250), (300, 128025), (375, 102420), (450, 85350), (500, 76815), (540, 71125), (569, 67500), (625, 61452), (675, 56900), (750, 51210), (900, 42675), (1125, 34140), (1138, 33750), (1250, 30726), (1350, 28450), (1500, 25605), (1707, 22500), (1875, 20484), (2250, 17070), (2276, 16875), (2500, 15363), (2700, 14225), (2845, 13500), (3375, 11380), (3414, 11250), (3750, 10242), (4500, 8535), (5121, 7500), (5625, 6828), (5690, 6750)]