1330892475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4649}}^1$

素因数の和:5020

約数の個数: 48

約数和(自身を含む): 2407881600

約数和(自身を除く): 1076989125

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 347, 825, 1041, 1735, 3817, 4649, 5205, 8675, 11451, 13947, 19085, 23245, 26025, 51139, 57255, 69735, 95425, 116225, 153417, 255695, 286275, 348675, 767085, 1278475, 1613203, 3835425, 4839609, 8066015, 17745233, 24198045, 40330075, 53235699, 88726165, 120990225, 266178495, 443630825, 1330892475]

約数ペア:

[(1, 1330892475), (3, 443630825), (5, 266178495), (11, 120990225), (15, 88726165), (25, 53235699), (33, 40330075), (55, 24198045), (75, 17745233), (165, 8066015), (275, 4839609), (347, 3835425), (825, 1613203), (1041, 1278475), (1735, 767085), (3817, 348675), (4649, 286275), (5205, 255695), (8675, 153417), (11451, 116225), (13947, 95425), (19085, 69735), (23245, 57255), (26025, 51139)]