30036780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{166871}}^1$

素因数の和:166886

約数の個数: 36

約数和(自身を含む): 91112112

約数和(自身を除く): 61075332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 166871, 333742, 500613, 667484, 834355, 1001226, 1501839, 1668710, 2002452, 2503065, 3003678, 3337420, 5006130, 6007356, 7509195, 10012260, 15018390, 30036780]

約数ペア:

[(1, 30036780), (2, 15018390), (3, 10012260), (4, 7509195), (5, 6007356), (6, 5006130), (9, 3337420), (10, 3003678), (12, 2503065), (15, 2002452), (18, 1668710), (20, 1501839), (30, 1001226), (36, 834355), (45, 667484), (60, 500613), (90, 333742), (180, 166871)]