97254840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{810457}}^1$

素因数の和:810471

約数の個数: 32

約数和(自身を含む): 291764880

約数和(自身を除く): 194510040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 810457, 1620914, 2431371, 3241828, 4052285, 4862742, 6483656, 8104570, 9725484, 12156855, 16209140, 19450968, 24313710, 32418280, 48627420, 97254840]

約数ペア:

[(1, 97254840), (2, 48627420), (3, 32418280), (4, 24313710), (5, 19450968), (6, 16209140), (8, 12156855), (10, 9725484), (12, 8104570), (15, 6483656), (20, 4862742), (24, 4052285), (30, 3241828), (40, 2431371), (60, 1620914), (120, 810457)]