30287952

素因数分解:

$2^4\times 3^3\times {\mathrm{70111}}^1$

素因数の和:70128

約数の個数: 40

約数和(自身を含む): 86938880

約数和(自身を除く): 56650928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 70111, 140222, 210333, 280444, 420666, 560888, 630999, 841332, 1121776, 1261998, 1682664, 1892997, 2523996, 3365328, 3785994, 5047992, 7571988, 10095984, 15143976, 30287952]

約数ペア:

[(1, 30287952), (2, 15143976), (3, 10095984), (4, 7571988), (6, 5047992), (8, 3785994), (9, 3365328), (12, 2523996), (16, 1892997), (18, 1682664), (24, 1261998), (27, 1121776), (36, 841332), (48, 630999), (54, 560888), (72, 420666), (108, 280444), (144, 210333), (216, 140222), (432, 70111)]