46990620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{261059}}^1$

素因数の和:261074

約数の個数: 36

約数和(自身を含む): 142538760

約数和(自身を除く): 95548140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 261059, 522118, 783177, 1044236, 1305295, 1566354, 2349531, 2610590, 3132708, 3915885, 4699062, 5221180, 7831770, 9398124, 11747655, 15663540, 23495310, 46990620]

約数ペア:

[(1, 46990620), (2, 23495310), (3, 15663540), (4, 11747655), (5, 9398124), (6, 7831770), (9, 5221180), (10, 4699062), (12, 3915885), (15, 3132708), (18, 2610590), (20, 2349531), (30, 1566354), (36, 1305295), (45, 1044236), (60, 783177), (90, 522118), (180, 261059)]