1591000267770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4139}}^1\times {\mathrm{4271027}}^1$

素因数の和:4275179

約数の個数: 48

約数和(自身を含む): 4137601085280

約数和(自身を除く): 2546600817510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4139, 8278, 12417, 20695, 24834, 37251, 41390, 62085, 74502, 124170, 186255, 372510, 4271027, 8542054, 12813081, 21355135, 25626162, 38439243, 42710270, 64065405, 76878486, 128130810, 192196215, 384392430, 17677780753, 35355561506, 53033342259, 88388903765, 106066684518, 159100026777, 176777807530, 265166711295, 318200053554, 530333422590, 795500133885, 1591000267770]

約数ペア:

[(1, 1591000267770), (2, 795500133885), (3, 530333422590), (5, 318200053554), (6, 265166711295), (9, 176777807530), (10, 159100026777), (15, 106066684518), (18, 88388903765), (30, 53033342259), (45, 35355561506), (90, 17677780753), (4139, 384392430), (8278, 192196215), (12417, 128130810), (20695, 76878486), (24834, 64065405), (37251, 42710270), (41390, 38439243), (62085, 25626162), (74502, 21355135), (124170, 12813081), (186255, 8542054), (372510, 4271027)]