105123675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73771}}^1$

素因数の和:73803

約数の個数: 24

約数和(自身を含む): 182954560

約数和(自身を除く): 77830885

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 73771, 221313, 368855, 1106565, 1401649, 1844275, 4204947, 5532825, 7008245, 21024735, 35041225, 105123675]

約数ペア:

[(1, 105123675), (3, 35041225), (5, 21024735), (15, 7008245), (19, 5532825), (25, 4204947), (57, 1844275), (75, 1401649), (95, 1106565), (285, 368855), (475, 221313), (1425, 73771)]