102435000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{6829}}^1$

素因数の和:6858

約数の個数: 80

約数和(自身を含む): 320053800

約数和(自身を除く): 217618800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 6829, 7500, 13658, 15000, 20487, 27316, 34145, 40974, 54632, 68290, 81948, 102435, 136580, 163896, 170725, 204870, 273160, 341450, 409740, 512175, 682900, 819480, 853625, 1024350, 1365800, 1707250, 2048700, 2560875, 3414500, 4097400, 4268125, 5121750, 6829000, 8536250, 10243500, 12804375, 17072500, 20487000, 25608750, 34145000, 51217500, 102435000]

約数ペア:

[(1, 102435000), (2, 51217500), (3, 34145000), (4, 25608750), (5, 20487000), (6, 17072500), (8, 12804375), (10, 10243500), (12, 8536250), (15, 6829000), (20, 5121750), (24, 4268125), (25, 4097400), (30, 3414500), (40, 2560875), (50, 2048700), (60, 1707250), (75, 1365800), (100, 1024350), (120, 853625), (125, 819480), (150, 682900), (200, 512175), (250, 409740), (300, 341450), (375, 273160), (500, 204870), (600, 170725), (625, 163896), (750, 136580), (1000, 102435), (1250, 81948), (1500, 68290), (1875, 54632), (2500, 40974), (3000, 34145), (3750, 27316), (5000, 20487), (6829, 15000), (7500, 13658)]