1217713410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{7247}}^1$

素因数の和:9127

約数の個数: 48

約数和(自身を含む): 3168187776

約数和(自身を除く): 1950474366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1867, 3734, 5601, 7247, 9335, 11202, 14494, 16803, 18670, 21741, 28005, 33606, 36235, 43482, 56010, 65223, 72470, 84015, 108705, 130446, 168030, 217410, 326115, 652230, 13530149, 27060298, 40590447, 67650745, 81180894, 121771341, 135301490, 202952235, 243542682, 405904470, 608856705, 1217713410]

約数ペア:

[(1, 1217713410), (2, 608856705), (3, 405904470), (5, 243542682), (6, 202952235), (9, 135301490), (10, 121771341), (15, 81180894), (18, 67650745), (30, 40590447), (45, 27060298), (90, 13530149), (1867, 652230), (3734, 326115), (5601, 217410), (7247, 168030), (9335, 130446), (11202, 108705), (14494, 84015), (16803, 72470), (18670, 65223), (21741, 56010), (28005, 43482), (33606, 36235)]