68460900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{228203}}^1$

素因数の和:228220

約数の個数: 36

約数和(自身を含む): 198081072

約数和(自身を除く): 129620172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 228203, 456406, 684609, 912812, 1141015, 1369218, 2282030, 2738436, 3423045, 4564060, 5705075, 6846090, 11410150, 13692180, 17115225, 22820300, 34230450, 68460900]

約数ペア:

[(1, 68460900), (2, 34230450), (3, 22820300), (4, 17115225), (5, 13692180), (6, 11410150), (10, 6846090), (12, 5705075), (15, 4564060), (20, 3423045), (25, 2738436), (30, 2282030), (50, 1369218), (60, 1141015), (75, 912812), (100, 684609), (150, 456406), (300, 228203)]