231420300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{771401}}^1$

素因数の和:771418

約数の個数: 36

約数和(自身を含む): 669576936

約数和(自身を除く): 438156636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 771401, 1542802, 2314203, 3085604, 3857005, 4628406, 7714010, 9256812, 11571015, 15428020, 19285025, 23142030, 38570050, 46284060, 57855075, 77140100, 115710150, 231420300]

約数ペア:

[(1, 231420300), (2, 115710150), (3, 77140100), (4, 57855075), (5, 46284060), (6, 38570050), (10, 23142030), (12, 19285025), (15, 15428020), (20, 11571015), (25, 9256812), (30, 7714010), (50, 4628406), (60, 3857005), (75, 3085604), (100, 2314203), (150, 1542802), (300, 771401)]