121264710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{82493}}^1$

素因数の和:82517

約数の個数: 48

約数和(自身を含む): 338555376

約数和(自身を除く): 217290666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 82493, 164986, 247479, 412465, 494958, 577451, 824930, 1154902, 1237395, 1732353, 2474790, 2887255, 3464706, 4042157, 5774510, 8084314, 8661765, 12126471, 17323530, 20210785, 24252942, 40421570, 60632355, 121264710]

約数ペア:

[(1, 121264710), (2, 60632355), (3, 40421570), (5, 24252942), (6, 20210785), (7, 17323530), (10, 12126471), (14, 8661765), (15, 8084314), (21, 5774510), (30, 4042157), (35, 3464706), (42, 2887255), (49, 2474790), (70, 1732353), (98, 1237395), (105, 1154902), (147, 824930), (210, 577451), (245, 494958), (294, 412465), (490, 247479), (735, 164986), (1470, 82493)]