100369740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{38903}}^1$

素因数の和:38958

約数の個数: 48

約数和(自身を含む): 287578368

約数和(自身を除く): 187208628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 38903, 77806, 116709, 155612, 194515, 233418, 389030, 466836, 583545, 778060, 1167090, 1672829, 2334180, 3345658, 5018487, 6691316, 8364145, 10036974, 16728290, 20073948, 25092435, 33456580, 50184870, 100369740]

約数ペア:

[(1, 100369740), (2, 50184870), (3, 33456580), (4, 25092435), (5, 20073948), (6, 16728290), (10, 10036974), (12, 8364145), (15, 6691316), (20, 5018487), (30, 3345658), (43, 2334180), (60, 1672829), (86, 1167090), (129, 778060), (172, 583545), (215, 466836), (258, 389030), (430, 233418), (516, 194515), (645, 155612), (860, 116709), (1290, 77806), (2580, 38903)]