15759007080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1227337}}^1$

素因数の和:1227458

約数の個数: 64

約数和(自身を含む): 47718901440

約数和(自身を除く): 31959894360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 1227337, 2454674, 3682011, 4909348, 6136685, 7364022, 9818696, 12273370, 14728044, 18410055, 24546740, 29456088, 36820110, 49093480, 73640220, 131325059, 147280440, 262650118, 393975177, 525300236, 656625295, 787950354, 1050600472, 1313250590, 1575900708, 1969875885, 2626501180, 3151801416, 3939751770, 5253002360, 7879503540, 15759007080]

約数ペア:

[(1, 15759007080), (2, 7879503540), (3, 5253002360), (4, 3939751770), (5, 3151801416), (6, 2626501180), (8, 1969875885), (10, 1575900708), (12, 1313250590), (15, 1050600472), (20, 787950354), (24, 656625295), (30, 525300236), (40, 393975177), (60, 262650118), (107, 147280440), (120, 131325059), (214, 73640220), (321, 49093480), (428, 36820110), (535, 29456088), (642, 24546740), (856, 18410055), (1070, 14728044), (1284, 12273370), (1605, 9818696), (2140, 7364022), (2568, 6136685), (3210, 4909348), (4280, 3682011), (6420, 2454674), (12840, 1227337)]