979590120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8163251}}^1$

素因数の和:8163265

約数の個数: 32

約数和(自身を含む): 2938770720

約数和(自身を除く): 1959180600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8163251, 16326502, 24489753, 32653004, 40816255, 48979506, 65306008, 81632510, 97959012, 122448765, 163265020, 195918024, 244897530, 326530040, 489795060, 979590120]

約数ペア:

[(1, 979590120), (2, 489795060), (3, 326530040), (4, 244897530), (5, 195918024), (6, 163265020), (8, 122448765), (10, 97959012), (12, 81632510), (15, 65306008), (20, 48979506), (24, 40816255), (30, 32653004), (40, 24489753), (60, 16326502), (120, 8163251)]