72062235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13457}}^1$

素因数の和:13492

約数の個数: 48

約数和(自身を含む): 151160256

約数和(自身を除く): 79098021

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 13457, 40371, 67285, 94199, 121113, 201855, 228769, 282597, 470995, 605565, 686307, 847791, 1143845, 1412985, 1601383, 2058921, 3431535, 4238955, 4804149, 8006915, 10294605, 14412447, 24020745, 72062235]

約数ペア:

[(1, 72062235), (3, 24020745), (5, 14412447), (7, 10294605), (9, 8006915), (15, 4804149), (17, 4238955), (21, 3431535), (35, 2058921), (45, 1601383), (51, 1412985), (63, 1143845), (85, 847791), (105, 686307), (119, 605565), (153, 470995), (255, 282597), (315, 228769), (357, 201855), (595, 121113), (765, 94199), (1071, 67285), (1785, 40371), (5355, 13457)]