3963870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 10808640

約数和(自身を除く): 6844770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 277, 318, 477, 530, 554, 795, 831, 954, 1385, 1431, 1590, 1662, 2385, 2493, 2770, 2862, 4155, 4770, 4986, 7155, 7479, 8310, 12465, 14310, 14681, 14958, 24930, 29362, 37395, 44043, 73405, 74790, 88086, 132129, 146810, 220215, 264258, 396387, 440430, 660645, 792774, 1321290, 1981935, 3963870]

約数ペア:

[(1, 3963870), (2, 1981935), (3, 1321290), (5, 792774), (6, 660645), (9, 440430), (10, 396387), (15, 264258), (18, 220215), (27, 146810), (30, 132129), (45, 88086), (53, 74790), (54, 73405), (90, 44043), (106, 37395), (135, 29362), (159, 24930), (265, 14958), (270, 14681), (277, 14310), (318, 12465), (477, 8310), (530, 7479), (554, 7155), (795, 4986), (831, 4770), (954, 4155), (1385, 2862), (1431, 2770), (1590, 2493), (1662, 2385)]