57567870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7187}}^1$

素因数の和:7289

約数の個数: 48

約数和(自身を含む): 151379280

約数和(自身を除く): 93811410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 7187, 8010, 14374, 21561, 35935, 43122, 64683, 71870, 107805, 129366, 215610, 323415, 639643, 646830, 1279286, 1918929, 3198215, 3837858, 5756787, 6396430, 9594645, 11513574, 19189290, 28783935, 57567870]

約数ペア:

[(1, 57567870), (2, 28783935), (3, 19189290), (5, 11513574), (6, 9594645), (9, 6396430), (10, 5756787), (15, 3837858), (18, 3198215), (30, 1918929), (45, 1279286), (89, 646830), (90, 639643), (178, 323415), (267, 215610), (445, 129366), (534, 107805), (801, 71870), (890, 64683), (1335, 43122), (1602, 35935), (2670, 21561), (4005, 14374), (7187, 8010)]