10907680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9739}}^1$

素因数の和:9761

約数の個数: 48

約数和(自身を含む): 29453760

約数和(自身を除く): 18546080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9739, 19478, 38956, 48695, 68173, 77912, 97390, 136346, 155824, 194780, 272692, 311648, 340865, 389560, 545384, 681730, 779120, 1090768, 1363460, 1558240, 2181536, 2726920, 5453840, 10907680]

約数ペア:

[(1, 10907680), (2, 5453840), (4, 2726920), (5, 2181536), (7, 1558240), (8, 1363460), (10, 1090768), (14, 779120), (16, 681730), (20, 545384), (28, 389560), (32, 340865), (35, 311648), (40, 272692), (56, 194780), (70, 155824), (80, 136346), (112, 97390), (140, 77912), (160, 68173), (224, 48695), (280, 38956), (560, 19478), (1120, 9739)]