144990030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{24533}}^1$

素因数の和:24740

約数の個数: 32

約数和(自身を含む): 349756704

約数和(自身を除く): 204766674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 24533, 49066, 73599, 122665, 147198, 245330, 367995, 735990, 4833001, 9666002, 14499003, 24165005, 28998006, 48330010, 72495015, 144990030]

約数ペア:

[(1, 144990030), (2, 72495015), (3, 48330010), (5, 28998006), (6, 24165005), (10, 14499003), (15, 9666002), (30, 4833001), (197, 735990), (394, 367995), (591, 245330), (985, 147198), (1182, 122665), (1970, 73599), (2955, 49066), (5910, 24533)]