830177900

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113723}}^1$

素因数の和:113810

約数の個数: 36

約数和(自身を含む): 1826179992

約数和(自身を除く): 996002092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 113723, 227446, 454892, 568615, 1137230, 2274460, 2843075, 5686150, 8301779, 11372300, 16603558, 33207116, 41508895, 83017790, 166035580, 207544475, 415088950, 830177900]

約数ペア:

[(1, 830177900), (2, 415088950), (4, 207544475), (5, 166035580), (10, 83017790), (20, 41508895), (25, 33207116), (50, 16603558), (73, 11372300), (100, 8301779), (146, 5686150), (292, 2843075), (365, 2274460), (730, 1137230), (1460, 568615), (1825, 454892), (3650, 227446), (7300, 113723)]