396268260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6604471}}^1$

素因数の和:6604483

約数の個数: 24

約数和(自身を含む): 1109551296

約数和(自身を除く): 713283036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6604471, 13208942, 19813413, 26417884, 33022355, 39626826, 66044710, 79253652, 99067065, 132089420, 198134130, 396268260]

約数ペア:

[(1, 396268260), (2, 198134130), (3, 132089420), (4, 99067065), (5, 79253652), (6, 66044710), (10, 39626826), (12, 33022355), (15, 26417884), (20, 19813413), (30, 13208942), (60, 6604471)]