130737690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1889}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 340540200

約数和(自身を除く): 209802510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 769, 1538, 1889, 2307, 3778, 3845, 4614, 5667, 6921, 7690, 9445, 11334, 11535, 13842, 17001, 18890, 23070, 28335, 34002, 34605, 56670, 69210, 85005, 170010, 1452641, 2905282, 4357923, 7263205, 8715846, 13073769, 14526410, 21789615, 26147538, 43579230, 65368845, 130737690]

約数ペア:

[(1, 130737690), (2, 65368845), (3, 43579230), (5, 26147538), (6, 21789615), (9, 14526410), (10, 13073769), (15, 8715846), (18, 7263205), (30, 4357923), (45, 2905282), (90, 1452641), (769, 170010), (1538, 85005), (1889, 69210), (2307, 56670), (3778, 34605), (3845, 34002), (4614, 28335), (5667, 23070), (6921, 18890), (7690, 17001), (9445, 13842), (11334, 11535)]