9989160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83243}}^1$

素因数の和:83257

約数の個数: 32

約数和(自身を含む): 29967840

約数和(自身を除く): 19978680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 83243, 166486, 249729, 332972, 416215, 499458, 665944, 832430, 998916, 1248645, 1664860, 1997832, 2497290, 3329720, 4994580, 9989160]

約数ペア:

[(1, 9989160), (2, 4994580), (3, 3329720), (4, 2497290), (5, 1997832), (6, 1664860), (8, 1248645), (10, 998916), (12, 832430), (15, 665944), (20, 499458), (24, 416215), (30, 332972), (40, 249729), (60, 166486), (120, 83243)]