87686250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 80

約数和(自身を含む): 223053600

約数和(自身を除く): 135367350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 335, 349, 375, 402, 625, 670, 698, 750, 1005, 1047, 1250, 1675, 1745, 1875, 2010, 2094, 3350, 3490, 3750, 5025, 5235, 8375, 8725, 10050, 10470, 16750, 17450, 23383, 25125, 26175, 41875, 43625, 46766, 50250, 52350, 70149, 83750, 87250, 116915, 125625, 130875, 140298, 218125, 233830, 251250, 261750, 350745, 436250, 584575, 654375, 701490, 1169150, 1308750, 1753725, 2922875, 3507450, 5845750, 8768625, 14614375, 17537250, 29228750, 43843125, 87686250]

約数ペア:

[(1, 87686250), (2, 43843125), (3, 29228750), (5, 17537250), (6, 14614375), (10, 8768625), (15, 5845750), (25, 3507450), (30, 2922875), (50, 1753725), (67, 1308750), (75, 1169150), (125, 701490), (134, 654375), (150, 584575), (201, 436250), (250, 350745), (335, 261750), (349, 251250), (375, 233830), (402, 218125), (625, 140298), (670, 130875), (698, 125625), (750, 116915), (1005, 87250), (1047, 83750), (1250, 70149), (1675, 52350), (1745, 50250), (1875, 46766), (2010, 43625), (2094, 41875), (3350, 26175), (3490, 25125), (3750, 23383), (5025, 17450), (5235, 16750), (8375, 10470), (8725, 10050)]