1282022190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{837923}}^1$

素因数の和:837953

約数の個数: 48

約数和(自身を含む): 3529335888

約数和(自身を除く): 2247313698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 837923, 1675846, 2513769, 4189615, 5027538, 7541307, 8379230, 12568845, 14244691, 15082614, 25137690, 28489382, 37706535, 42734073, 71223455, 75413070, 85468146, 128202219, 142446910, 213670365, 256404438, 427340730, 641011095, 1282022190]

約数ペア:

[(1, 1282022190), (2, 641011095), (3, 427340730), (5, 256404438), (6, 213670365), (9, 142446910), (10, 128202219), (15, 85468146), (17, 75413070), (18, 71223455), (30, 42734073), (34, 37706535), (45, 28489382), (51, 25137690), (85, 15082614), (90, 14244691), (102, 12568845), (153, 8379230), (170, 7541307), (255, 5027538), (306, 4189615), (510, 2513769), (765, 1675846), (1530, 837923)]