27245880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75683}}^1$

素因数の和:75700

約数の個数: 48

約数和(自身を含む): 88550280

約数和(自身を除く): 61304400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 75683, 151366, 227049, 302732, 378415, 454098, 605464, 681147, 756830, 908196, 1135245, 1362294, 1513660, 1816392, 2270490, 2724588, 3027320, 3405735, 4540980, 5449176, 6811470, 9081960, 13622940, 27245880]

約数ペア:

[(1, 27245880), (2, 13622940), (3, 9081960), (4, 6811470), (5, 5449176), (6, 4540980), (8, 3405735), (9, 3027320), (10, 2724588), (12, 2270490), (15, 1816392), (18, 1513660), (20, 1362294), (24, 1135245), (30, 908196), (36, 756830), (40, 681147), (45, 605464), (60, 454098), (72, 378415), (90, 302732), (120, 227049), (180, 151366), (360, 75683)]