131188950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{97177}}^1$

素因数の和:97198

約数の個数: 48

約数和(自身を含む): 361502160

約数和(自身を除く): 230313210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 97177, 194354, 291531, 485885, 583062, 874593, 971770, 1457655, 1749186, 2429425, 2623779, 2915310, 4372965, 4858850, 5247558, 7288275, 8745930, 13118895, 14576550, 21864825, 26237790, 43729650, 65594475, 131188950]

約数ペア:

[(1, 131188950), (2, 65594475), (3, 43729650), (5, 26237790), (6, 21864825), (9, 14576550), (10, 13118895), (15, 8745930), (18, 7288275), (25, 5247558), (27, 4858850), (30, 4372965), (45, 2915310), (50, 2623779), (54, 2429425), (75, 1749186), (90, 1457655), (135, 971770), (150, 874593), (225, 583062), (270, 485885), (450, 291531), (675, 194354), (1350, 97177)]