204180210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58171}}^1$

素因数の和:58200

約数の個数: 64

約数和(自身を含む): 586373760

約数和(自身を除く): 382193550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 58171, 116342, 174513, 290855, 349026, 523539, 581710, 756223, 872565, 1047078, 1512446, 1570617, 1745130, 2268669, 2617695, 3141234, 3781115, 4537338, 5235390, 6806007, 7562230, 7853085, 11343345, 13612014, 15706170, 20418021, 22686690, 34030035, 40836042, 68060070, 102090105, 204180210]

約数ペア:

[(1, 204180210), (2, 102090105), (3, 68060070), (5, 40836042), (6, 34030035), (9, 22686690), (10, 20418021), (13, 15706170), (15, 13612014), (18, 11343345), (26, 7853085), (27, 7562230), (30, 6806007), (39, 5235390), (45, 4537338), (54, 3781115), (65, 3141234), (78, 2617695), (90, 2268669), (117, 1745130), (130, 1570617), (135, 1512446), (195, 1047078), (234, 872565), (270, 756223), (351, 581710), (390, 523539), (585, 349026), (702, 290855), (1170, 174513), (1755, 116342), (3510, 58171)]