213184170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{789571}}^1$

素因数の和:789587

約数の個数: 32

約数和(自身を含む): 568491840

約数和(自身を除く): 355307670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 789571, 1579142, 2368713, 3947855, 4737426, 7106139, 7895710, 11843565, 14212278, 21318417, 23687130, 35530695, 42636834, 71061390, 106592085, 213184170]

約数ペア:

[(1, 213184170), (2, 106592085), (3, 71061390), (5, 42636834), (6, 35530695), (9, 23687130), (10, 21318417), (15, 14212278), (18, 11843565), (27, 7895710), (30, 7106139), (45, 4737426), (54, 3947855), (90, 2368713), (135, 1579142), (270, 789571)]