30112428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109103}}^1$

素因数の和:109133

約数の個数: 24

約数和(自身を含む): 73317888

約数和(自身を除く): 43205460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 109103, 218206, 327309, 436412, 654618, 1309236, 2509369, 5018738, 7528107, 10037476, 15056214, 30112428]

約数ペア:

[(1, 30112428), (2, 15056214), (3, 10037476), (4, 7528107), (6, 5018738), (12, 2509369), (23, 1309236), (46, 654618), (69, 436412), (92, 327309), (138, 218206), (276, 109103)]