26845860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23549}}^1$

素因数の和:23580

約数の個数: 48

約数和(自身を含む): 79128000

約数和(自身を除く): 52282140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 23549, 47098, 70647, 94196, 117745, 141294, 235490, 282588, 353235, 447431, 470980, 706470, 894862, 1342293, 1412940, 1789724, 2237155, 2684586, 4474310, 5369172, 6711465, 8948620, 13422930, 26845860]

約数ペア:

[(1, 26845860), (2, 13422930), (3, 8948620), (4, 6711465), (5, 5369172), (6, 4474310), (10, 2684586), (12, 2237155), (15, 1789724), (19, 1412940), (20, 1342293), (30, 894862), (38, 706470), (57, 470980), (60, 447431), (76, 353235), (95, 282588), (114, 235490), (190, 141294), (228, 117745), (285, 94196), (380, 70647), (570, 47098), (1140, 23549)]