571040730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{488069}}^1$

素因数の和:488095

約数の個数: 48

約数和(自身を含む): 1598917320

約数和(自身を除く): 1027876590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 488069, 976138, 1464207, 2440345, 2928414, 4392621, 4880690, 6344897, 7321035, 8785242, 12689794, 14642070, 19034691, 21963105, 31724485, 38069382, 43926210, 57104073, 63448970, 95173455, 114208146, 190346910, 285520365, 571040730]

約数ペア:

[(1, 571040730), (2, 285520365), (3, 190346910), (5, 114208146), (6, 95173455), (9, 63448970), (10, 57104073), (13, 43926210), (15, 38069382), (18, 31724485), (26, 21963105), (30, 19034691), (39, 14642070), (45, 12689794), (65, 8785242), (78, 7321035), (90, 6344897), (117, 4880690), (130, 4392621), (195, 2928414), (234, 2440345), (390, 1464207), (585, 976138), (1170, 488069)]