13030740075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{38261}}^1$

素因数の和:38532

約数の個数: 48

約数和(自身を含む): 22773542400

約数和(自身を除く): 9742802325

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 239, 285, 475, 717, 1195, 1425, 3585, 4541, 5975, 13623, 17925, 22705, 38261, 68115, 113525, 114783, 191305, 340575, 573915, 726959, 956525, 2180877, 2869575, 3634795, 9144379, 10904385, 18173975, 27433137, 45721895, 54521925, 137165685, 173743201, 228609475, 521229603, 685828425, 868716005, 2606148015, 4343580025, 13030740075]

約数ペア:

[(1, 13030740075), (3, 4343580025), (5, 2606148015), (15, 868716005), (19, 685828425), (25, 521229603), (57, 228609475), (75, 173743201), (95, 137165685), (239, 54521925), (285, 45721895), (475, 27433137), (717, 18173975), (1195, 10904385), (1425, 9144379), (3585, 3634795), (4541, 2869575), (5975, 2180877), (13623, 956525), (17925, 726959), (22705, 573915), (38261, 340575), (68115, 191305), (113525, 114783)]