185273270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2789}}^1$

素因数の和:2889

約数の個数: 64

約数和(自身を含む): 416223360

約数和(自身を除く): 230950090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1022, 1898, 2555, 2789, 4745, 5110, 5578, 6643, 9490, 13286, 13945, 19523, 27890, 33215, 36257, 39046, 66430, 72514, 97615, 181285, 195230, 203597, 253799, 362570, 407194, 507598, 1017985, 1268995, 1425179, 2035970, 2537990, 2646761, 2850358, 5293522, 7125895, 13233805, 14251790, 18527327, 26467610, 37054654, 92636635, 185273270]

約数ペア:

[(1, 185273270), (2, 92636635), (5, 37054654), (7, 26467610), (10, 18527327), (13, 14251790), (14, 13233805), (26, 7125895), (35, 5293522), (65, 2850358), (70, 2646761), (73, 2537990), (91, 2035970), (130, 1425179), (146, 1268995), (182, 1017985), (365, 507598), (455, 407194), (511, 362570), (730, 253799), (910, 203597), (949, 195230), (1022, 181285), (1898, 97615), (2555, 72514), (2789, 66430), (4745, 39046), (5110, 36257), (5578, 33215), (6643, 27890), (9490, 19523), (13286, 13945)]