128450310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 320144832

約数和(自身を除く): 191694522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 97, 111, 185, 194, 222, 291, 370, 485, 555, 582, 970, 1110, 1193, 1455, 2386, 2910, 3579, 3589, 5965, 7158, 7178, 10767, 11930, 17895, 17945, 21534, 35790, 35890, 44141, 53835, 88282, 107670, 115721, 132423, 220705, 231442, 264846, 347163, 441410, 578605, 662115, 694326, 1157210, 1324230, 1735815, 3471630, 4281677, 8563354, 12845031, 21408385, 25690062, 42816770, 64225155, 128450310]

約数ペア:

[(1, 128450310), (2, 64225155), (3, 42816770), (5, 25690062), (6, 21408385), (10, 12845031), (15, 8563354), (30, 4281677), (37, 3471630), (74, 1735815), (97, 1324230), (111, 1157210), (185, 694326), (194, 662115), (222, 578605), (291, 441410), (370, 347163), (485, 264846), (555, 231442), (582, 220705), (970, 132423), (1110, 115721), (1193, 107670), (1455, 88282), (2386, 53835), (2910, 44141), (3579, 35890), (3589, 35790), (5965, 21534), (7158, 17945), (7178, 17895), (10767, 11930)]