127974900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{426583}}^1$

素因数の和:426600

約数の個数: 36

約数和(自身を含む): 370274912

約数和(自身を除く): 242300012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 426583, 853166, 1279749, 1706332, 2132915, 2559498, 4265830, 5118996, 6398745, 8531660, 10664575, 12797490, 21329150, 25594980, 31993725, 42658300, 63987450, 127974900]

約数ペア:

[(1, 127974900), (2, 63987450), (3, 42658300), (4, 31993725), (5, 25594980), (6, 21329150), (10, 12797490), (12, 10664575), (15, 8531660), (20, 6398745), (25, 5118996), (30, 4265830), (50, 2559498), (60, 2132915), (75, 1706332), (100, 1279749), (150, 853166), (300, 426583)]