38189100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127297}}^1$

素因数の和:127314

約数の個数: 36

約数和(自身を含む): 110494664

約数和(自身を除く): 72305564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 127297, 254594, 381891, 509188, 636485, 763782, 1272970, 1527564, 1909455, 2545940, 3182425, 3818910, 6364850, 7637820, 9547275, 12729700, 19094550, 38189100]

約数ペア:

[(1, 38189100), (2, 19094550), (3, 12729700), (4, 9547275), (5, 7637820), (6, 6364850), (10, 3818910), (12, 3182425), (15, 2545940), (20, 1909455), (25, 1527564), (30, 1272970), (50, 763782), (60, 636485), (75, 509188), (100, 381891), (150, 254594), (300, 127297)]