200919229620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3348653827}}^1$

素因数の和:3348653839

約数の個数: 24

約数和(自身を含む): 562573843104

約数和(自身を除く): 361654613484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3348653827, 6697307654, 10045961481, 13394615308, 16743269135, 20091922962, 33486538270, 40183845924, 50229807405, 66973076540, 100459614810, 200919229620]

約数ペア:

[(1, 200919229620), (2, 100459614810), (3, 66973076540), (4, 50229807405), (5, 40183845924), (6, 33486538270), (10, 20091922962), (12, 16743269135), (15, 13394615308), (20, 10045961481), (30, 6697307654), (60, 3348653827)]