2456163090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27290701}}^1$

素因数の和:27290714

約数の個数: 24

約数和(自身を含む): 6386024268

約数和(自身を除く): 3929861178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27290701, 54581402, 81872103, 136453505, 163744206, 245616309, 272907010, 409360515, 491232618, 818721030, 1228081545, 2456163090]

約数ペア:

[(1, 2456163090), (2, 1228081545), (3, 818721030), (5, 491232618), (6, 409360515), (9, 272907010), (10, 245616309), (15, 163744206), (18, 136453505), (30, 81872103), (45, 54581402), (90, 27290701)]