30397300

素因数分解:

$2^2\times 5^2\times {\mathrm{449}}^1\times {\mathrm{677}}^1$

素因数の和:1140

約数の個数: 36

約数和(自身を含む): 66206700

約数和(自身を除く): 35809400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 449, 677, 898, 1354, 1796, 2245, 2708, 3385, 4490, 6770, 8980, 11225, 13540, 16925, 22450, 33850, 44900, 67700, 303973, 607946, 1215892, 1519865, 3039730, 6079460, 7599325, 15198650, 30397300]

約数ペア:

[(1, 30397300), (2, 15198650), (4, 7599325), (5, 6079460), (10, 3039730), (20, 1519865), (25, 1215892), (50, 607946), (100, 303973), (449, 67700), (677, 44900), (898, 33850), (1354, 22450), (1796, 16925), (2245, 13540), (2708, 11225), (3385, 8980), (4490, 6770)]