65728170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7529}}^1$

素因数の和:7639

約数の個数: 48

約数和(自身を含む): 172677960

約数和(自身を除く): 106949790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 7529, 8730, 15058, 22587, 37645, 45174, 67761, 75290, 112935, 135522, 225870, 338805, 677610, 730313, 1460626, 2190939, 3651565, 4381878, 6572817, 7303130, 10954695, 13145634, 21909390, 32864085, 65728170]

約数ペア:

[(1, 65728170), (2, 32864085), (3, 21909390), (5, 13145634), (6, 10954695), (9, 7303130), (10, 6572817), (15, 4381878), (18, 3651565), (30, 2190939), (45, 1460626), (90, 730313), (97, 677610), (194, 338805), (291, 225870), (485, 135522), (582, 112935), (873, 75290), (970, 67761), (1455, 45174), (1746, 37645), (2910, 22587), (4365, 15058), (7529, 8730)]