305194030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{38197}}^1$

素因数の和:38268

約数の個数: 32

約数和(自身を含む): 594055296

約数和(自身を除く): 288861266

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 38197, 76394, 190985, 381970, 649349, 1298698, 1795259, 3246745, 3590518, 6493490, 8976295, 17952590, 30519403, 61038806, 152597015, 305194030]

約数ペア:

[(1, 305194030), (2, 152597015), (5, 61038806), (10, 30519403), (17, 17952590), (34, 8976295), (47, 6493490), (85, 3590518), (94, 3246745), (170, 1795259), (235, 1298698), (470, 649349), (799, 381970), (1598, 190985), (3995, 76394), (7990, 38197)]