201186780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3353113}}^1$

素因数の和:3353125

約数の個数: 24

約数和(自身を含む): 563323152

約数和(自身を除く): 362136372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3353113, 6706226, 10059339, 13412452, 16765565, 20118678, 33531130, 40237356, 50296695, 67062260, 100593390, 201186780]

約数ペア:

[(1, 201186780), (2, 100593390), (3, 67062260), (4, 50296695), (5, 40237356), (6, 33531130), (10, 20118678), (12, 16765565), (15, 13412452), (20, 10059339), (30, 6706226), (60, 3353113)]