67875150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 194273280

約数和(自身を除く): 126398130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 127, 150, 175, 210, 254, 350, 381, 509, 525, 635, 762, 889, 1018, 1050, 1270, 1527, 1778, 1905, 2545, 2667, 3054, 3175, 3563, 3810, 4445, 5090, 5334, 6350, 7126, 7635, 8890, 9525, 10689, 12725, 13335, 15270, 17815, 19050, 21378, 22225, 25450, 26670, 35630, 38175, 44450, 53445, 64643, 66675, 76350, 89075, 106890, 129286, 133350, 178150, 193929, 267225, 323215, 387858, 452501, 534450, 646430, 905002, 969645, 1357503, 1616075, 1939290, 2262505, 2715006, 3232150, 4525010, 4848225, 6787515, 9696450, 11312525, 13575030, 22625050, 33937575, 67875150]

約数ペア:

[(1, 67875150), (2, 33937575), (3, 22625050), (5, 13575030), (6, 11312525), (7, 9696450), (10, 6787515), (14, 4848225), (15, 4525010), (21, 3232150), (25, 2715006), (30, 2262505), (35, 1939290), (42, 1616075), (50, 1357503), (70, 969645), (75, 905002), (105, 646430), (127, 534450), (150, 452501), (175, 387858), (210, 323215), (254, 267225), (350, 193929), (381, 178150), (509, 133350), (525, 129286), (635, 106890), (762, 89075), (889, 76350), (1018, 66675), (1050, 64643), (1270, 53445), (1527, 44450), (1778, 38175), (1905, 35630), (2545, 26670), (2667, 25450), (3054, 22225), (3175, 21378), (3563, 19050), (3810, 17815), (4445, 15270), (5090, 13335), (5334, 12725), (6350, 10689), (7126, 9525), (7635, 8890)]