47294460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{262747}}^1$

素因数の和:262762

約数の個数: 36

約数和(自身を含む): 143460408

約数和(自身を除く): 96165948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 262747, 525494, 788241, 1050988, 1313735, 1576482, 2364723, 2627470, 3152964, 3941205, 4729446, 5254940, 7882410, 9458892, 11823615, 15764820, 23647230, 47294460]

約数ペア:

[(1, 47294460), (2, 23647230), (3, 15764820), (4, 11823615), (5, 9458892), (6, 7882410), (9, 5254940), (10, 4729446), (12, 3941205), (15, 3152964), (18, 2627470), (20, 2364723), (30, 1576482), (36, 1313735), (45, 1050988), (60, 788241), (90, 525494), (180, 262747)]