234417780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{434107}}^1$

素因数の和:434125

約数の個数: 48

約数和(自身を含む): 729301440

約数和(自身を除く): 494883660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 434107, 868214, 1302321, 1736428, 2170535, 2604642, 3906963, 4341070, 5209284, 6511605, 7813926, 8682140, 11720889, 13023210, 15627852, 19534815, 23441778, 26046420, 39069630, 46883556, 58604445, 78139260, 117208890, 234417780]

約数ペア:

[(1, 234417780), (2, 117208890), (3, 78139260), (4, 58604445), (5, 46883556), (6, 39069630), (9, 26046420), (10, 23441778), (12, 19534815), (15, 15627852), (18, 13023210), (20, 11720889), (27, 8682140), (30, 7813926), (36, 6511605), (45, 5209284), (54, 4341070), (60, 3906963), (90, 2604642), (108, 2170535), (135, 1736428), (180, 1302321), (270, 868214), (540, 434107)]