7309773090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{81219701}}^1$

素因数の和:81219714

約数の個数: 24

約数和(自身を含む): 19005410268

約数和(自身を除く): 11695637178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 81219701, 162439402, 243659103, 406098505, 487318206, 730977309, 812197010, 1218295515, 1461954618, 2436591030, 3654886545, 7309773090]

約数ペア:

[(1, 7309773090), (2, 3654886545), (3, 2436591030), (5, 1461954618), (6, 1218295515), (9, 812197010), (10, 730977309), (15, 487318206), (18, 406098505), (30, 243659103), (45, 162439402), (90, 81219701)]