61461000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{6829}}^1$

素因数の和:6856

約数の個数: 96

約数和(自身を含む): 207768600

約数和(自身を除く): 146307600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 6829, 9000, 13658, 20487, 27316, 34145, 40974, 54632, 61461, 68290, 81948, 102435, 122922, 136580, 163896, 170725, 204870, 245844, 273160, 307305, 341450, 409740, 491688, 512175, 614610, 682900, 819480, 853625, 1024350, 1229220, 1365800, 1536525, 1707250, 2048700, 2458440, 2560875, 3073050, 3414500, 4097400, 5121750, 6146100, 6829000, 7682625, 10243500, 12292200, 15365250, 20487000, 30730500, 61461000]

約数ペア:

[(1, 61461000), (2, 30730500), (3, 20487000), (4, 15365250), (5, 12292200), (6, 10243500), (8, 7682625), (9, 6829000), (10, 6146100), (12, 5121750), (15, 4097400), (18, 3414500), (20, 3073050), (24, 2560875), (25, 2458440), (30, 2048700), (36, 1707250), (40, 1536525), (45, 1365800), (50, 1229220), (60, 1024350), (72, 853625), (75, 819480), (90, 682900), (100, 614610), (120, 512175), (125, 491688), (150, 409740), (180, 341450), (200, 307305), (225, 273160), (250, 245844), (300, 204870), (360, 170725), (375, 163896), (450, 136580), (500, 122922), (600, 102435), (750, 81948), (900, 68290), (1000, 61461), (1125, 54632), (1500, 40974), (1800, 34145), (2250, 27316), (3000, 20487), (4500, 13658), (6829, 9000)]