224220120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1868501}}^1$

素因数の和:1868515

約数の個数: 32

約数和(自身を含む): 672660720

約数和(自身を除く): 448440600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1868501, 3737002, 5605503, 7474004, 9342505, 11211006, 14948008, 18685010, 22422012, 28027515, 37370020, 44844024, 56055030, 74740040, 112110060, 224220120]

約数ペア:

[(1, 224220120), (2, 112110060), (3, 74740040), (4, 56055030), (5, 44844024), (6, 37370020), (8, 28027515), (10, 22422012), (12, 18685010), (15, 14948008), (20, 11211006), (24, 9342505), (30, 7474004), (40, 5605503), (60, 3737002), (120, 1868501)]