15018636

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 36691200

約数和(自身を除く): 21672564

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 309, 348, 412, 419, 618, 838, 1236, 1257, 1676, 2514, 2987, 5028, 5974, 8961, 11948, 12151, 17922, 24302, 35844, 36453, 43157, 48604, 72906, 86314, 129471, 145812, 172628, 258942, 517884, 1251553, 2503106, 3754659, 5006212, 7509318, 15018636]

約数ペア:

[(1, 15018636), (2, 7509318), (3, 5006212), (4, 3754659), (6, 2503106), (12, 1251553), (29, 517884), (58, 258942), (87, 172628), (103, 145812), (116, 129471), (174, 86314), (206, 72906), (309, 48604), (348, 43157), (412, 36453), (419, 35844), (618, 24302), (838, 17922), (1236, 12151), (1257, 11948), (1676, 8961), (2514, 5974), (2987, 5028)]