1219150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 24

約数和(自身を含む): 2332440

約数和(自身を除く): 1113290

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 659, 925, 1318, 1850, 3295, 6590, 16475, 24383, 32950, 48766, 121915, 243830, 609575, 1219150]

約数ペア:

[(1, 1219150), (2, 609575), (5, 243830), (10, 121915), (25, 48766), (37, 32950), (50, 24383), (74, 16475), (185, 6590), (370, 3295), (659, 1850), (925, 1318)]