66287580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58147}}^1$

素因数の和:58178

約数の個数: 48

約数和(自身を含む): 195377280

約数和(自身を除く): 129089700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 58147, 116294, 174441, 232588, 290735, 348882, 581470, 697764, 872205, 1104793, 1162940, 1744410, 2209586, 3314379, 3488820, 4419172, 5523965, 6628758, 11047930, 13257516, 16571895, 22095860, 33143790, 66287580]

約数ペア:

[(1, 66287580), (2, 33143790), (3, 22095860), (4, 16571895), (5, 13257516), (6, 11047930), (10, 6628758), (12, 5523965), (15, 4419172), (19, 3488820), (20, 3314379), (30, 2209586), (38, 1744410), (57, 1162940), (60, 1104793), (76, 872205), (95, 697764), (114, 581470), (190, 348882), (228, 290735), (285, 232588), (380, 174441), (570, 116294), (1140, 58147)]