85110030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2857}}^1$

素因数の和:3201

約数の個数: 48

約数和(自身を含む): 222032304

約数和(自身を除く): 136922274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2857, 2979, 3310, 4965, 5714, 5958, 8571, 9930, 14285, 14895, 17142, 25713, 28570, 29790, 42855, 51426, 85710, 128565, 257130, 945667, 1891334, 2837001, 4728335, 5674002, 8511003, 9456670, 14185005, 17022006, 28370010, 42555015, 85110030]

約数ペア:

[(1, 85110030), (2, 42555015), (3, 28370010), (5, 17022006), (6, 14185005), (9, 9456670), (10, 8511003), (15, 5674002), (18, 4728335), (30, 2837001), (45, 1891334), (90, 945667), (331, 257130), (662, 128565), (993, 85710), (1655, 51426), (1986, 42855), (2857, 29790), (2979, 28570), (3310, 25713), (4965, 17142), (5714, 14895), (5958, 14285), (8571, 9930)]