77416770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{60013}}^1$

素因数の和:60066

約数の個数: 32

約数和(自身を含む): 190124352

約数和(自身を除く): 112707582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 60013, 120026, 180039, 300065, 360078, 600130, 900195, 1800390, 2580559, 5161118, 7741677, 12902795, 15483354, 25805590, 38708385, 77416770]

約数ペア:

[(1, 77416770), (2, 38708385), (3, 25805590), (5, 15483354), (6, 12902795), (10, 7741677), (15, 5161118), (30, 2580559), (43, 1800390), (86, 900195), (129, 600130), (215, 360078), (258, 300065), (430, 180039), (645, 120026), (1290, 60013)]