15192590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11456

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 17708530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 11423, 22846, 57115, 79961, 114230, 159922, 217037, 399805, 434074, 799610, 1085185, 1519259, 2170370, 3038518, 7596295, 15192590]

約数ペア:

[(1, 15192590), (2, 7596295), (5, 3038518), (7, 2170370), (10, 1519259), (14, 1085185), (19, 799610), (35, 434074), (38, 399805), (70, 217037), (95, 159922), (133, 114230), (190, 79961), (266, 57115), (665, 22846), (1330, 11423)]