15154380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{84191}}^1$

素因数の和:84206

約数の個数: 36

約数和(自身を含む): 45968832

約数和(自身を除く): 30814452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 84191, 168382, 252573, 336764, 420955, 505146, 757719, 841910, 1010292, 1262865, 1515438, 1683820, 2525730, 3030876, 3788595, 5051460, 7577190, 15154380]

約数ペア:

[(1, 15154380), (2, 7577190), (3, 5051460), (4, 3788595), (5, 3030876), (6, 2525730), (9, 1683820), (10, 1515438), (12, 1262865), (15, 1010292), (18, 841910), (20, 757719), (30, 505146), (36, 420955), (45, 336764), (60, 252573), (90, 168382), (180, 84191)]