65866020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4385

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 144120540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 4339, 5060, 7590, 8678, 13017, 15180, 17356, 21695, 26034, 43390, 47729, 52068, 65085, 86780, 95458, 99797, 130170, 143187, 190916, 199594, 238645, 260340, 286374, 299391, 399188, 477290, 498985, 572748, 598782, 715935, 954580, 997970, 1097767, 1197564, 1431870, 1496955, 1995940, 2195534, 2863740, 2993910, 3293301, 4391068, 5488835, 5987820, 6586602, 10977670, 13173204, 16466505, 21955340, 32933010, 65866020]

約数ペア:

[(1, 65866020), (2, 32933010), (3, 21955340), (4, 16466505), (5, 13173204), (6, 10977670), (10, 6586602), (11, 5987820), (12, 5488835), (15, 4391068), (20, 3293301), (22, 2993910), (23, 2863740), (30, 2195534), (33, 1995940), (44, 1496955), (46, 1431870), (55, 1197564), (60, 1097767), (66, 997970), (69, 954580), (92, 715935), (110, 598782), (115, 572748), (132, 498985), (138, 477290), (165, 399188), (220, 299391), (230, 286374), (253, 260340), (276, 238645), (330, 199594), (345, 190916), (460, 143187), (506, 130170), (660, 99797), (690, 95458), (759, 86780), (1012, 65085), (1265, 52068), (1380, 47729), (1518, 43390), (2530, 26034), (3036, 21695), (3795, 17356), (4339, 15180), (5060, 13017), (7590, 8678)]