84747060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{52313}}^1$

素因数の和:52334

約数の個数: 60

約数和(自身を含む): 265859748

約数和(自身を除く): 181112688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 52313, 104626, 156939, 209252, 261565, 313878, 470817, 523130, 627756, 784695, 941634, 1046260, 1412451, 1569390, 1883268, 2354085, 2824902, 3138780, 4237353, 4708170, 5649804, 7062255, 8474706, 9416340, 14124510, 16949412, 21186765, 28249020, 42373530, 84747060]

約数ペア:

[(1, 84747060), (2, 42373530), (3, 28249020), (4, 21186765), (5, 16949412), (6, 14124510), (9, 9416340), (10, 8474706), (12, 7062255), (15, 5649804), (18, 4708170), (20, 4237353), (27, 3138780), (30, 2824902), (36, 2354085), (45, 1883268), (54, 1569390), (60, 1412451), (81, 1046260), (90, 941634), (108, 784695), (135, 627756), (162, 523130), (180, 470817), (270, 313878), (324, 261565), (405, 209252), (540, 156939), (810, 104626), (1620, 52313)]