705195180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56779}}^1$

素因数の和:56820

約数の個数: 96

約数和(自身を含む): 2289369600

約数和(自身を除く): 1584174420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 56779, 113558, 170337, 227116, 283895, 340674, 511011, 567790, 681348, 851685, 1022022, 1135580, 1305917, 1533033, 1703370, 2044044, 2555055, 2611834, 3066066, 3406740, 3917751, 5110110, 5223668, 6132132, 6529585, 7665165, 7835502, 10220220, 11753253, 13059170, 15330330, 15671004, 19588755, 23506506, 26118340, 30660660, 35259759, 39177510, 47013012, 58766265, 70519518, 78355020, 117532530, 141039036, 176298795, 235065060, 352597590, 705195180]

約数ペア:

[(1, 705195180), (2, 352597590), (3, 235065060), (4, 176298795), (5, 141039036), (6, 117532530), (9, 78355020), (10, 70519518), (12, 58766265), (15, 47013012), (18, 39177510), (20, 35259759), (23, 30660660), (27, 26118340), (30, 23506506), (36, 19588755), (45, 15671004), (46, 15330330), (54, 13059170), (60, 11753253), (69, 10220220), (90, 7835502), (92, 7665165), (108, 6529585), (115, 6132132), (135, 5223668), (138, 5110110), (180, 3917751), (207, 3406740), (230, 3066066), (270, 2611834), (276, 2555055), (345, 2044044), (414, 1703370), (460, 1533033), (540, 1305917), (621, 1135580), (690, 1022022), (828, 851685), (1035, 681348), (1242, 567790), (1380, 511011), (2070, 340674), (2484, 283895), (3105, 227116), (4140, 170337), (6210, 113558), (12420, 56779)]