100611990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{372637}}^1$

素因数の和:372653

約数の個数: 32

約数和(自身を含む): 268299360

約数和(自身を除く): 167687370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 372637, 745274, 1117911, 1863185, 2235822, 3353733, 3726370, 5589555, 6707466, 10061199, 11179110, 16768665, 20122398, 33537330, 50305995, 100611990]

約数ペア:

[(1, 100611990), (2, 50305995), (3, 33537330), (5, 20122398), (6, 16768665), (9, 11179110), (10, 10061199), (15, 6707466), (18, 5589555), (27, 3726370), (30, 3353733), (45, 2235822), (54, 1863185), (90, 1117911), (135, 745274), (270, 372637)]