40199160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{334993}}^1$

素因数の和:335007

約数の個数: 32

約数和(自身を含む): 120597840

約数和(自身を除く): 80398680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 334993, 669986, 1004979, 1339972, 1674965, 2009958, 2679944, 3349930, 4019916, 5024895, 6699860, 8039832, 10049790, 13399720, 20099580, 40199160]

約数ペア:

[(1, 40199160), (2, 20099580), (3, 13399720), (4, 10049790), (5, 8039832), (6, 6699860), (8, 5024895), (10, 4019916), (12, 3349930), (15, 2679944), (20, 2009958), (24, 1674965), (30, 1339972), (40, 1004979), (60, 669986), (120, 334993)]