20220556900

素因数分解:

$2^2\times 5^2\times {\mathrm{6803}}^1\times {\mathrm{29723}}^1$

素因数の和:36540

約数の個数: 36

約数和(自身を含む): 43886534832

約数和(自身を除く): 23665977932

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 6803, 13606, 27212, 29723, 34015, 59446, 68030, 118892, 136060, 148615, 170075, 297230, 340150, 594460, 680300, 743075, 1486150, 2972300, 202205569, 404411138, 808822276, 1011027845, 2022055690, 4044111380, 5055139225, 10110278450, 20220556900]

約数ペア:

[(1, 20220556900), (2, 10110278450), (4, 5055139225), (5, 4044111380), (10, 2022055690), (20, 1011027845), (25, 808822276), (50, 404411138), (100, 202205569), (6803, 2972300), (13606, 1486150), (27212, 743075), (29723, 680300), (34015, 594460), (59446, 340150), (68030, 297230), (118892, 170075), (136060, 148615)]