12463830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 32834880

約数和(自身を除く): 20371050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 1753, 2370, 3506, 3555, 5259, 7110, 8765, 10518, 15777, 17530, 26295, 31554, 52590, 78885, 138487, 157770, 276974, 415461, 692435, 830922, 1246383, 1384870, 2077305, 2492766, 4154610, 6231915, 12463830]

約数ペア:

[(1, 12463830), (2, 6231915), (3, 4154610), (5, 2492766), (6, 2077305), (9, 1384870), (10, 1246383), (15, 830922), (18, 692435), (30, 415461), (45, 276974), (79, 157770), (90, 138487), (158, 78885), (237, 52590), (395, 31554), (474, 26295), (711, 17530), (790, 15777), (1185, 10518), (1422, 8765), (1753, 7110), (2370, 5259), (3506, 3555)]