6899640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5227}}^1$

素因数の和:5252

約数の個数: 64

約数和(自身を含む): 22584960

約数和(自身を除く): 15685320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 5227, 10454, 15681, 20908, 26135, 31362, 41816, 52270, 57497, 62724, 78405, 104540, 114994, 125448, 156810, 172491, 209080, 229988, 287485, 313620, 344982, 459976, 574970, 627240, 689964, 862455, 1149940, 1379928, 1724910, 2299880, 3449820, 6899640]

約数ペア:

[(1, 6899640), (2, 3449820), (3, 2299880), (4, 1724910), (5, 1379928), (6, 1149940), (8, 862455), (10, 689964), (11, 627240), (12, 574970), (15, 459976), (20, 344982), (22, 313620), (24, 287485), (30, 229988), (33, 209080), (40, 172491), (44, 156810), (55, 125448), (60, 114994), (66, 104540), (88, 78405), (110, 62724), (120, 57497), (132, 52270), (165, 41816), (220, 31362), (264, 26135), (330, 20908), (440, 15681), (660, 10454), (1320, 5227)]