15207920630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3242627}}^1$

素因数の和:3242708

約数の個数: 32

約数和(自身を含む): 31751813376

約数和(自身を除く): 16543892746

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 3242627, 6485254, 16213135, 22698389, 32426270, 45396778, 113491945, 217256009, 226983890, 434512018, 1086280045, 1520792063, 2172560090, 3041584126, 7603960315, 15207920630]

約数ペア:

[(1, 15207920630), (2, 7603960315), (5, 3041584126), (7, 2172560090), (10, 1520792063), (14, 1086280045), (35, 434512018), (67, 226983890), (70, 217256009), (134, 113491945), (335, 45396778), (469, 32426270), (670, 22698389), (938, 16213135), (2345, 6485254), (4690, 3242627)]