119944290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137867}}^1$

素因数の和:137906

約数の個数: 32

約数和(自身を含む): 297794880

約数和(自身を除く): 177850590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 137867, 275734, 413601, 689335, 827202, 1378670, 2068005, 3998143, 4136010, 7996286, 11994429, 19990715, 23988858, 39981430, 59972145, 119944290]

約数ペア:

[(1, 119944290), (2, 59972145), (3, 39981430), (5, 23988858), (6, 19990715), (10, 11994429), (15, 7996286), (29, 4136010), (30, 3998143), (58, 2068005), (87, 1378670), (145, 827202), (174, 689335), (290, 413601), (435, 275734), (870, 137867)]