48317480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1874

約数の個数: 64

約数和(自身を含む): 117417600

約数和(自身を除く): 69100120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 1811, 2668, 3335, 3622, 5336, 6670, 7244, 9055, 13340, 14488, 18110, 26680, 36220, 41653, 52519, 72440, 83306, 105038, 166612, 208265, 210076, 262595, 333224, 416530, 420152, 525190, 833060, 1050380, 1207937, 1666120, 2100760, 2415874, 4831748, 6039685, 9663496, 12079370, 24158740, 48317480]

約数ペア:

[(1, 48317480), (2, 24158740), (4, 12079370), (5, 9663496), (8, 6039685), (10, 4831748), (20, 2415874), (23, 2100760), (29, 1666120), (40, 1207937), (46, 1050380), (58, 833060), (92, 525190), (115, 420152), (116, 416530), (145, 333224), (184, 262595), (230, 210076), (232, 208265), (290, 166612), (460, 105038), (580, 83306), (667, 72440), (920, 52519), (1160, 41653), (1334, 36220), (1811, 26680), (2668, 18110), (3335, 14488), (3622, 13340), (5336, 9055), (6670, 7244)]