11971140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10501}}^1$

素因数の和:10532

約数の個数: 48

約数和(自身を含む): 35286720

約数和(自身を除く): 23315580

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, 10501, 21002, 31503, 42004, 52505, 63006, 105010, 126012, 157515, 199519, 210020, 315030, 399038, 598557, 630060, 798076, 997595, 1197114, 1995190, 2394228, 2992785, 3990380, 5985570, 11971140]

約数ペア:

[(1, 11971140), (2, 5985570), (3, 3990380), (4, 2992785), (5, 2394228), (6, 1995190), (10, 1197114), (12, 997595), (15, 798076), (19, 630060), (20, 598557), (30, 399038), (38, 315030), (57, 210020), (60, 199519), (76, 157515), (95, 126012), (114, 105010), (190, 63006), (228, 52505), (285, 42004), (380, 31503), (570, 21002), (1140, 10501)]