264322830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{187463}}^1$

素因数の和:187520

約数の個数: 32

約数和(自身を含む): 647875584

約数和(自身を除く): 383552754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 187463, 374926, 562389, 937315, 1124778, 1874630, 2811945, 5623890, 8810761, 17621522, 26432283, 44053805, 52864566, 88107610, 132161415, 264322830]

約数ペア:

[(1, 264322830), (2, 132161415), (3, 88107610), (5, 52864566), (6, 44053805), (10, 26432283), (15, 17621522), (30, 8810761), (47, 5623890), (94, 2811945), (141, 1874630), (235, 1124778), (282, 937315), (470, 562389), (705, 374926), (1410, 187463)]