130470345

素因数分解:

$3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 237898752

約数和(自身を除く): 107428407

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 243, 365, 405, 657, 1095, 1215, 1471, 1971, 3285, 4413, 5913, 7355, 9855, 13239, 17739, 22065, 29565, 39717, 66195, 88695, 107383, 119151, 198585, 322149, 357453, 536915, 595755, 966447, 1610745, 1787265, 2899341, 4832235, 8698023, 14496705, 26094069, 43490115, 130470345]

約数ペア:

[(1, 130470345), (3, 43490115), (5, 26094069), (9, 14496705), (15, 8698023), (27, 4832235), (45, 2899341), (73, 1787265), (81, 1610745), (135, 966447), (219, 595755), (243, 536915), (365, 357453), (405, 322149), (657, 198585), (1095, 119151), (1215, 107383), (1471, 88695), (1971, 66195), (3285, 39717), (4413, 29565), (5913, 22065), (7355, 17739), (9855, 13239)]