202460910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{3607}}^1$

素因数の和:5488

約数の個数: 32

約数和(自身を含む): 486300672

約数和(自身を除く): 283839762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1871, 3607, 3742, 5613, 7214, 9355, 10821, 11226, 18035, 18710, 21642, 28065, 36070, 54105, 56130, 108210, 6748697, 13497394, 20246091, 33743485, 40492182, 67486970, 101230455, 202460910]

約数ペア:

[(1, 202460910), (2, 101230455), (3, 67486970), (5, 40492182), (6, 33743485), (10, 20246091), (15, 13497394), (30, 6748697), (1871, 108210), (3607, 56130), (3742, 54105), (5613, 36070), (7214, 28065), (9355, 21642), (10821, 18710), (11226, 18035)]