30444330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{144973}}^1$

素因数の和:144990

約数の個数: 32

約数和(自身を含む): 83505024

約数和(自身を除く): 53060694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 144973, 289946, 434919, 724865, 869838, 1014811, 1449730, 2029622, 2174595, 3044433, 4349190, 5074055, 6088866, 10148110, 15222165, 30444330]

約数ペア:

[(1, 30444330), (2, 15222165), (3, 10148110), (5, 6088866), (6, 5074055), (7, 4349190), (10, 3044433), (14, 2174595), (15, 2029622), (21, 1449730), (30, 1014811), (35, 869838), (42, 724865), (70, 434919), (105, 289946), (210, 144973)]