89856090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1061}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 234094536

約数和(自身を除く): 144238446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 941, 1061, 1882, 2122, 2823, 3183, 4705, 5305, 5646, 6366, 8469, 9410, 9549, 10610, 14115, 15915, 16938, 19098, 28230, 31830, 42345, 47745, 84690, 95490, 998401, 1996802, 2995203, 4992005, 5990406, 8985609, 9984010, 14976015, 17971218, 29952030, 44928045, 89856090]

約数ペア:

[(1, 89856090), (2, 44928045), (3, 29952030), (5, 17971218), (6, 14976015), (9, 9984010), (10, 8985609), (15, 5990406), (18, 4992005), (30, 2995203), (45, 1996802), (90, 998401), (941, 95490), (1061, 84690), (1882, 47745), (2122, 42345), (2823, 31830), (3183, 28230), (4705, 19098), (5305, 16938), (5646, 15915), (6366, 14115), (8469, 10610), (9410, 9549)]