30408075480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{253400629}}^1$

素因数の和:253400643

約数の個数: 32

約数和(自身を含む): 91224226800

約数和(自身を除く): 60816151320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 253400629, 506801258, 760201887, 1013602516, 1267003145, 1520403774, 2027205032, 2534006290, 3040807548, 3801009435, 5068012580, 6081615096, 7602018870, 10136025160, 15204037740, 30408075480]

約数ペア:

[(1, 30408075480), (2, 15204037740), (3, 10136025160), (4, 7602018870), (5, 6081615096), (6, 5068012580), (8, 3801009435), (10, 3040807548), (12, 2534006290), (15, 2027205032), (20, 1520403774), (24, 1267003145), (30, 1013602516), (40, 760201887), (60, 506801258), (120, 253400629)]