45195768

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20249}}^1$

素因数の和:20292

約数の個数: 48

約数和(自身を含む): 126360000

約数和(自身を除く): 81164232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 20249, 40498, 60747, 80996, 121494, 161992, 182241, 242988, 364482, 485976, 627719, 728964, 1255438, 1457928, 1883157, 2510876, 3766314, 5021752, 5649471, 7532628, 11298942, 15065256, 22597884, 45195768]

約数ペア:

[(1, 45195768), (2, 22597884), (3, 15065256), (4, 11298942), (6, 7532628), (8, 5649471), (9, 5021752), (12, 3766314), (18, 2510876), (24, 1883157), (31, 1457928), (36, 1255438), (62, 728964), (72, 627719), (93, 485976), (124, 364482), (186, 242988), (248, 182241), (279, 161992), (372, 121494), (558, 80996), (744, 60747), (1116, 40498), (2232, 20249)]